325013525512 has 16 divisors (see below), whose sum is σ = 656277311340. Its totient is φ = 150006242496.

The previous prime is 325013525491. The next prime is 325013525531. The reversal of 325013525512 is 215525310523.

It can be written as a sum of positive squares in 2 ways, for example, as 254324541636 + 70688983876 = 504306^2 + 265874^2 .

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, 1562564923 + ... + 1562565130.

Almost surely, 2^325013525512 is an apocalyptic number.

It is an amenable number.

325013525512 is an abundant number, since it is smaller than the sum of its proper divisors (331263785828).

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

325013525512 is a wasteful number, since it uses less digits than its factorization.

325013525512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3125130072 (or 3125130068 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 325013525512 in words is "three hundred twenty-five billion, thirteen million, five hundred twenty-five thousand, five hundred twelve".