152520797256 has 16 divisors (see below), whose sum is σ = 381301993200. Its totient is φ = 50840265744.

The previous prime is 152520797249. The next prime is 152520797263. The reversal of 152520797256 is 652797025251.

It is an interprime number because it is at equal distance from previous prime (152520797249) and next prime (152520797263).

It is a junction number, because it is equal to n+sod(n) for n = 152520797199 and 152520797208.

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, 3177516586 + ... + 3177516633.

It is an arithmetic number, because the mean of its divisors is an integer number (23831374575).

Almost surely, 2^152520797256 is an apocalyptic number.

It is an amenable number.

152520797256 is an abundant number, since it is smaller than the sum of its proper divisors (228781195944).

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

152520797256 is a wasteful number, since it uses less digits than its factorization.

152520797256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6355033228 (or 6355033224 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 51.

The spelling of 152520797256 in words is "one hundred fifty-two billion, five hundred twenty million, seven hundred ninety-seven thousand, two hundred fifty-six".