323885900960 has 24 divisors (see below), whose sum is σ = 765180441396. Its totient is φ = 129554360320.

The previous prime is 323885900951. The next prime is 323885900977. The reversal of 323885900960 is 69009588323.

It can be written as a sum of positive squares in 2 ways, for example, as 323201346064 + 684554896 = 568508^2 + 26164^2 .

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, 1012143281 + ... + 1012143600.

Almost surely, 2^323885900960 is an apocalyptic number.

It is an amenable number.

323885900960 is an abundant number, since it is smaller than the sum of its proper divisors (441294540436).

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

323885900960 is a wasteful number, since it uses less digits than its factorization.

323885900960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024286896 (or 2024286888 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 323885900960 in words is "three hundred twenty-three billion, eight hundred eighty-five million, nine hundred thousand, nine hundred sixty".