1156097925052 has 24 divisors (see below), whose sum is σ = 2312616023424. Its totient is φ = 495380502192.

The previous prime is 1156097925023. The next prime is 1156097925067. The reversal of 1156097925052 is 2505297906511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3594598 + ... + 3902989.

It is an arithmetic number, because the mean of its divisors is an integer number (96359000976).

Almost surely, 2^{1156097925052} is an apocalyptic number.

It is an amenable number.

1156097925052 is an abundant number, since it is smaller than the sum of its proper divisors (1156518098372).

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

1156097925052 is a wasteful number, since it uses less digits than its factorization.

1156097925052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7503105 (or 7503103 counting only the distinct ones).

The product of its (nonzero) digits is 1701000, while the sum is 52.

The spelling of 1156097925052 in words is "one trillion, one hundred fifty-six billion, ninety-seven million, nine hundred twenty-five thousand, fifty-two".