331387797014016 has 160 divisors (see below), whose sum is σ = 915296019686400. Its totient is φ = 106432476733440.

The previous prime is 331387797013991. The next prime is 331387797014039. The reversal of 331387797014016 is 610410797783133.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4291546 + ... + 26099673.

It is an arithmetic number, because the mean of its divisors is an integer number (5720600123040).

Almost surely, 2^{331387797014016} is an apocalyptic number.

It is an amenable number.

331387797014016 is an abundant number, since it is smaller than the sum of its proper divisors (583908222672384).

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

331387797014016 is a wasteful number, since it uses less digits than its factorization.

331387797014016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30391500 (or 30391484 counting only the distinct ones).

The product of its (nonzero) digits is 16003008, while the sum is 60.

The spelling of 331387797014016 in words is "three hundred thirty-one trillion, three hundred eighty-seven billion, seven hundred ninety-seven million, fourteen thousand, sixteen".