52931264155 has 16 divisors (see below), whose sum is σ = 79190671104. Its totient is φ = 32996112480.

The previous prime is 52931264147. The next prime is 52931264179. The reversal of 52931264155 is 55146213925.

It is not a de Polignac number, because 52931264155 - 2³ = 52931264147 is a prime.

It is a Duffinian number.

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, 68741517 + ... + 68742286.

It is an arithmetic number, because the mean of its divisors is an integer number (4949416944).

Almost surely, 2^52931264155 is an apocalyptic number.

52931264155 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52931264155 is a deficient number, since it is larger than the sum of its proper divisors (26259406949).

52931264155 is a wasteful number, since it uses less digits than its factorization.

52931264155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137483826.

The product of its digits is 324000, while the sum is 43.

The spelling of 52931264155 in words is "fifty-two billion, nine hundred thirty-one million, two hundred sixty-four thousand, one hundred fifty-five".