320057321314704 has 40 divisors (see below), whose sum is σ = 826892771517120. Its totient is φ = 106675706057088.

The previous prime is 320057321314681. The next prime is 320057321314763. The reversal of 320057321314704 is 407413123750023.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314102124 + ... + 315119435.

It is an arithmetic number, because the mean of its divisors is an integer number (20672319287928).

Almost surely, 2^{320057321314704} is an apocalyptic number.

It is an amenable number.

320057321314704 is an abundant number, since it is smaller than the sum of its proper divisors (506835450202416).

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

320057321314704 is a wasteful number, since it uses less digits than its factorization.

320057321314704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629232167 (or 629232161 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 320057321314704 in words is "three hundred twenty trillion, fifty-seven billion, three hundred twenty-one million, three hundred fourteen thousand, seven hundred four".