315143425504 has 48 divisors (see below), whose sum is σ = 642508251840. Its totient is φ = 152064207360.

The previous prime is 315143425447. The next prime is 315143425529. The reversal of 315143425504 is 405524341513.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1419624 + ... + 1626535.

It is an arithmetic number, because the mean of its divisors is an integer number (13385588580).

Almost surely, 2^315143425504 is an apocalyptic number.

It is an amenable number.

315143425504 is an abundant number, since it is smaller than the sum of its proper divisors (327364826336).

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

315143425504 is a wasteful number, since it uses less digits than its factorization.

315143425504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3046283 (or 3046275 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 315143425504 in words is "three hundred fifteen billion, one hundred forty-three million, four hundred twenty-five thousand, five hundred four".