325616175852 has 24 divisors (see below), whose sum is σ = 828841175232. Its totient is φ = 98671568400.

The previous prime is 325616175839. The next prime is 325616175869. The reversal of 325616175852 is 258571616523.

It is a junction number, because it is equal to n+sod(n) for n = 325616175795 and 325616175804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1233394474 + ... + 1233394737.

It is an arithmetic number, because the mean of its divisors is an integer number (34535048968).

Almost surely, 2^325616175852 is an apocalyptic number.

It is an amenable number.

325616175852 is an abundant number, since it is smaller than the sum of its proper divisors (503224999380).

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

325616175852 is a wasteful number, since it uses less digits than its factorization.

325616175852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2466789229 (or 2466789227 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 51.

The spelling of 325616175852 in words is "three hundred twenty-five billion, six hundred sixteen million, one hundred seventy-five thousand, eight hundred fifty-two".