315210165236652 has 24 divisors (see below), whose sum is σ = 840560440631296. Its totient is φ = 90060047210448.

The previous prime is 315210165236599. The next prime is 315210165236653. The reversal of 315210165236652 is 256632561012513.

It is not an unprimeable number, because it can be changed into a prime (315210165236653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1876250983468 + ... + 1876250983635.

Almost surely, 2^{315210165236652} is an apocalyptic number.

It is an amenable number.

315210165236652 is an abundant number, since it is smaller than the sum of its proper divisors (525350275394644).

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

315210165236652 is a wasteful number, since it uses less digits than its factorization.

315210165236652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3752501967117 (or 3752501967115 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 315210165236652 in words is "three hundred fifteen trillion, two hundred ten billion, one hundred sixty-five million, two hundred thirty-six thousand, six hundred fifty-two".