315004654232 has 32 divisors (see below), whose sum is σ = 621907470000. Its totient is φ = 149167669248.

The previous prime is 315004654189. The next prime is 315004654243. The reversal of 315004654232 is 232456400513.

It is a junction number, because it is equal to n+sod(n) for n = 315004654192 and 315004654201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194744 + ... + 817272.

Almost surely, 2^315004654232 is an apocalyptic number.

It is an amenable number.

315004654232 is a deficient number, since it is larger than the sum of its proper divisors (306902815768).

315004654232 is a wasteful number, since it uses less digits than its factorization.

315004654232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625883 (or 625879 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 315004654232 in words is "three hundred fifteen billion, four million, six hundred fifty-four thousand, two hundred thirty-two".