52156260848708 has 12 divisors (see below), whose sum is σ = 91534985016300. Its totient is φ = 26003407986912.

The previous prime is 52156260848669. The next prime is 52156260848717. The reversal of 52156260848708 is 80784806265125.

It can be written as a sum of positive squares in 2 ways, for example, as 43843891446784 + 8312369401924 = 6621472^2 + 2883118^2 .

It is a hoax number, since the sum of its digits (62) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18680607791 + ... + 18680610582.

It is an arithmetic number, because the mean of its divisors is an integer number (7627915418025).

Almost surely, 2^{52156260848708} is an apocalyptic number.

It is an amenable number.

52156260848708 is a deficient number, since it is larger than the sum of its proper divisors (39378724167592).

52156260848708 is a wasteful number, since it uses less digits than its factorization.

52156260848708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37361218726 (or 37361218724 counting only the distinct ones).

The product of its (nonzero) digits is 51609600, while the sum is 62.

The spelling of 52156260848708 in words is "fifty-two trillion, one hundred fifty-six billion, two hundred sixty million, eight hundred forty-eight thousand, seven hundred eight".