317664271904 has 24 divisors (see below), whose sum is σ = 714744612288. Its totient is φ = 136141830720.

The previous prime is 317664271891. The next prime is 317664271913. The reversal of 317664271904 is 409172466713.

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, 709071812 + ... + 709072259.

It is an arithmetic number, because the mean of its divisors is an integer number (29781025512).

Almost surely, 2^317664271904 is an apocalyptic number.

It is an amenable number.

317664271904 is an abundant number, since it is smaller than the sum of its proper divisors (397080340384).

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

317664271904 is a wasteful number, since it uses less digits than its factorization.

317664271904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418144088 (or 1418144080 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 317664271904 in words is "three hundred seventeen billion, six hundred sixty-four million, two hundred seventy-one thousand, nine hundred four".