315522605510664 has 16 divisors (see below), whose sum is σ = 788806513776720. Its totient is φ = 105174201836880.

The previous prime is 315522605510551. The next prime is 315522605510683. The reversal of 315522605510664 is 466015506225513.

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, 6573387614782 + ... + 6573387614829.

It is an arithmetic number, because the mean of its divisors is an integer number (49300407111045).

Almost surely, 2^{315522605510664} is an apocalyptic number.

It is an amenable number.

315522605510664 is an abundant number, since it is smaller than the sum of its proper divisors (473283908266056).

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

315522605510664 is a wasteful number, since it uses less digits than its factorization.

315522605510664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13146775229620 (or 13146775229616 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 51.

The spelling of 315522605510664 in words is "three hundred fifteen trillion, five hundred twenty-two billion, six hundred five million, five hundred ten thousand, six hundred sixty-four".