317140376564 has 48 divisors (see below), whose sum is σ = 608071786560. Its totient is φ = 143531650560.

The previous prime is 317140376563. The next prime is 317140376569. The reversal of 317140376564 is 465673041713.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317140376563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10810364 + ... + 10839660.

It is an arithmetic number, because the mean of its divisors is an integer number (12668162220).

Almost surely, 2^317140376564 is an apocalyptic number.

It is an amenable number.

317140376564 is a deficient number, since it is larger than the sum of its proper divisors (290931409996).

317140376564 is a wasteful number, since it uses less digits than its factorization.

317140376564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30368 (or 30366 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 317140376564 in words is "three hundred seventeen billion, one hundred forty million, three hundred seventy-six thousand, five hundred sixty-four".