Who has won Powerball USD 1.08 billion Jackpot?

economictimes.indiatimes.com:

The winner has the option of taking the amount in an annuity spread over three decades. He can also take a one-time lumpsum amount, but that will be lesser than the lottery amount. In this case, the winner opts for a one-time lumpsum money, he will get USD 558.1 million. Talking to journalists, the Powerball Product Group Chair and Pennsylvania Lottery Executive Director said that it is just the third time in the 31-year history of Jackpot that the threshold of USD 1 billion has been breached. He also said that no one has won a Mega-Million lottery since April this year. The next Mega Million draw will take place on Friday. It will be for the amount of USD 72O million. According to the Guinness World Records California resident Edwin Castro won the record prize of USD 2.05 billion last November. But, it was bogged down in controversy when another man from the same city accused Castro of stealing the lottery ticket.

Q1:Who has won the highest amount in a lottery and when? According to the Guinness World Records California resident Edwin Castro won the record prize of USD 2.05 billion last November.Q2:Will the winner get the whole amount? The winner has the option of taking the amount in an annuity spread over three decades. He can also take a one-time lumpsum amount, but that will be lesser than the lottery amount. In this case, the winner opts for a one-time lumpsum money, he will get USD 558.1 million.