342501053512 has 32 divisors (see below), whose sum is σ = 664634680920. Its totient is φ = 165351260160.

The previous prime is 342501053501. The next prime is 342501053513. The reversal of 342501053512 is 215350105243.

It can be written as a sum of positive squares in 4 ways, for example, as 265424857636 + 77076195876 = 515194^2 + 277626^2 .

It is not an unprimeable number, because it can be changed into a prime (342501053513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5350713 + ... + 5414344.

Almost surely, 2^342501053512 is an apocalyptic number.

It is an amenable number.

342501053512 is a deficient number, since it is larger than the sum of its proper divisors (322133627408).

342501053512 is a wasteful number, since it uses less digits than its factorization.

342501053512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10765201 (or 10765197 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 342501053512 its reverse (215350105243), we get a palindrome (557851158755).

The spelling of 342501053512 in words is "three hundred forty-two billion, five hundred one million, fifty-three thousand, five hundred twelve".