315104105532 has 12 divisors (see below), whose sum is σ = 735242912936. Its totient is φ = 105034701840.

The previous prime is 315104105521. The next prime is 315104105573. The reversal of 315104105532 is 235501401513.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 315104105532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13129337719 + ... + 13129337742.

Almost surely, 2^315104105532 is an apocalyptic number.

It is an amenable number.

315104105532 is an abundant number, since it is smaller than the sum of its proper divisors (420138807404).

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

315104105532 is a wasteful number, since it uses less digits than its factorization.

315104105532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26258675468 (or 26258675466 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 315104105532 in words is "three hundred fifteen billion, one hundred four million, one hundred five thousand, five hundred thirty-two".