315170062925 has 12 divisors (see below), whose sum is σ = 391039609140. Its totient is φ = 251988481920.

The previous prime is 315170062901. The next prime is 315170062927. The reversal of 315170062925 is 529260071513.

It can be written as a sum of positive squares in 6 ways, for example, as 53923341796 + 261246721129 = 232214^2 + 511123^2 .

It is not a de Polignac number, because 315170062925 - 2¹² = 315170058829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315170062927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3645632 + ... + 3731081.

It is an arithmetic number, because the mean of its divisors is an integer number (32586634095).

Almost surely, 2^315170062925 is an apocalyptic number.

It is an amenable number.

315170062925 is a deficient number, since it is larger than the sum of its proper divisors (75869546215).

315170062925 is a wasteful number, since it uses less digits than its factorization.

315170062925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7378432 (or 7378427 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 41.

The spelling of 315170062925 in words is "three hundred fifteen billion, one hundred seventy million, sixty-two thousand, nine hundred twenty-five".