If what I read is true, then the world is the oldest man in the world, called Mbah Gotho, who lives in Indonesia. Mbah Gotoho is said to be able to prove his birth on December 31, 1870, with official papers. It’s not an idea for me to live that long, as he saw his 4 wives, 10 brothers, and all his children die. His vision has deteriorated a lot, so he can't even watch TV, which he regrets, but he enjoys spending time listening to the radio. Although everyone is happy with the record, Gotho is already waiting for the day of his death, which is no wonder, as he can be in a lot of pain both physically and mentally. He is featured in the video below.
https://www.youtube.com/watch?v=F_v8j2-JdkQ