325207495488 has 56 divisors (see below), whose sum is σ = 863507056320. Its totient is φ = 108016706560.

The previous prime is 325207495477. The next prime is 325207495513. The reversal of 325207495488 is 884594702523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2959908 + ... + 3067811.

Almost surely, 2^325207495488 is an apocalyptic number.

It is an amenable number.

325207495488 is an abundant number, since it is smaller than the sum of its proper divisors (538299560832).

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

325207495488 is a wasteful number, since it uses less digits than its factorization.

325207495488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6028015 (or 6028005 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 57.

The spelling of 325207495488 in words is "three hundred twenty-five billion, two hundred seven million, four hundred ninety-five thousand, four hundred eighty-eight".