Super unlikely, the main reason is at that point many people buy tickets and it becomes more and more likely the jackpot is split between multiple winners [0].

Super unlikely, the main reason is at that point many people buy tickets and it becomes more and more likely the jackpot is split between multiple winners [0]. Actually the largest Powerball at $1.586 billion was split between 3 people [1] [0] https://chance.amstat.org/2020/02/lottery-ticket/jackpots-ever-get-big-enough-that-playing-has-a-positive-expected-value https://chance.amstat.org/2020/02/lottery-ticket/jackpots-ev... [1] https://apnews.com/article/archive-6d98eff765c9e2f4b683671311fe5b8b https://apnews.com/article/archive-6d98eff765c9e2f4b68367131...