315325231125324 has 216 divisors, whose sum is σ = 936405037678320. Its totient is φ = 82058067947520.

The previous prime is 315325231125277. The next prime is 315325231125413. The reversal of 315325231125324 is 423521132523513.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6806509 + ... + 26018820.

It is an arithmetic number, because the mean of its divisors is an integer number (4335208507770).

Almost surely, 2^{315325231125324} is an apocalyptic number.

315325231125324 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

315325231125324 is an abundant number, since it is smaller than the sum of its proper divisors (621079806552996).

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

315325231125324 is a wasteful number, since it uses less digits than its factorization.

315325231125324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32825429 (or 32825389 counting only the distinct ones).

The product of its digits is 648000, while the sum is 42.

Adding to 315325231125324 its reverse (423521132523513), we get a palindrome (738846363648837).

The spelling of 315325231125324 in words is "three hundred fifteen trillion, three hundred twenty-five billion, two hundred thirty-one million, one hundred twenty-five thousand, three hundred twenty-four".