15590104105 has 32 divisors (see below), whose sum is σ = 20245196160. Its totient is φ = 11484840960.

The previous prime is 15590104093. The next prime is 15590104151. The reversal of 15590104105 is 50140109551.

It is not a de Polignac number, because 15590104105 - 2²⁷ = 15455886377 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5380017 + ... + 5382913.

It is an arithmetic number, because the mean of its divisors is an integer number (632662380).

Almost surely, 2^15590104105 is an apocalyptic number.

It is an amenable number.

15590104105 is a deficient number, since it is larger than the sum of its proper divisors (4655092055).

15590104105 is a wasteful number, since it uses less digits than its factorization.

15590104105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4489.

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 15590104105 in words is "fifteen billion, five hundred ninety million, one hundred four thousand, one hundred five".