331830113264 has 40 divisors (see below), whose sum is σ = 692740193040. Its totient is φ = 153071866368.

The previous prime is 331830113261. The next prime is 331830113401. The reversal of 331830113264 is 462311038133.

It is a super-2 number, since 2×331830113264² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331830113261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21629 + ... + 814940.

It is an arithmetic number, because the mean of its divisors is an integer number (17318504826).

Almost surely, 2^331830113264 is an apocalyptic number.

It is an amenable number.

331830113264 is an abundant number, since it is smaller than the sum of its proper divisors (360910079776).

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

331830113264 is a wasteful number, since it uses less digits than its factorization.

331830113264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838497 (or 838491 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 331830113264 in words is "three hundred thirty-one billion, eight hundred thirty million, one hundred thirteen thousand, two hundred sixty-four".