325213837968 has 20 divisors (see below), whose sum is σ = 840135748208. Its totient is φ = 108404612640.

The previous prime is 325213837957. The next prime is 325213837981. The reversal of 325213837968 is 869738312523.

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, 3387644098 + ... + 3387644193.

Almost surely, 2^325213837968 is an apocalyptic number.

It is an amenable number.

325213837968 is an abundant number, since it is smaller than the sum of its proper divisors (514921910240).

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

325213837968 is a wasteful number, since it uses less digits than its factorization.

325213837968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6775288302 (or 6775288296 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 57.

The spelling of 325213837968 in words is "three hundred twenty-five billion, two hundred thirteen million, eight hundred thirty-seven thousand, nine hundred sixty-eight".