252767157114 has 32 divisors (see below), whose sum is σ = 523092064320. Its totient is φ = 81330822272.

The previous prime is 252767157067. The next prime is 252767157163. The reversal of 252767157114 is 411751767252.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561517 + ... + 905999.

It is an arithmetic number, because the mean of its divisors is an integer number (16346627010).

Almost surely, 2^252767157114 is an apocalyptic number.

252767157114 is an abundant number, since it is smaller than the sum of its proper divisors (270324907206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252767157114 is a wasteful number, since it uses less digits than its factorization.

252767157114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348734.

The product of its digits is 823200, while the sum is 48.

The spelling of 252767157114 in words is "two hundred fifty-two billion, seven hundred sixty-seven million, one hundred fifty-seven thousand, one hundred fourteen".