315307616735216 has 40 divisors (see below), whose sum is σ = 714417922314624. Its totient is φ = 131989234910400.

The previous prime is 315307616735161. The next prime is 315307616735249. The reversal of 315307616735216 is 612537616703513.

It is a Harshad number since it is a multiple of its sum of digits (56).

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, 32735420510 + ... + 32735430141.

Almost surely, 2^{315307616735216} is an apocalyptic number.

It is an amenable number.

315307616735216 is an abundant number, since it is smaller than the sum of its proper divisors (399110305579408).

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

315307616735216 is a wasteful number, since it uses less digits than its factorization.

315307616735216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65470850709 (or 65470850703 counting only the distinct ones).

The product of its (nonzero) digits is 14288400, while the sum is 56.

The spelling of 315307616735216 in words is "three hundred fifteen trillion, three hundred seven billion, six hundred sixteen million, seven hundred thirty-five thousand, two hundred sixteen".