13919593104 has 60 divisors (see below), whose sum is σ = 38972434176. Its totient is φ = 4637850816.

The previous prime is 13919593091. The next prime is 13919593133. The reversal of 13919593104 is 40139591931.

13919593104 is a `hidden beast` number, since 1 + 39 + 19 + 593 + 10 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 13919593104.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 332617 + ... + 372119.

Almost surely, 2^13919593104 is an apocalyptic number.

It is an amenable number.

13919593104 is an abundant number, since it is smaller than the sum of its proper divisors (25052841072).

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

13919593104 is a wasteful number, since it uses less digits than its factorization.

13919593104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41964 (or 41955 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 45.

The spelling of 13919593104 in words is "thirteen billion, nine hundred nineteen million, five hundred ninety-three thousand, one hundred four".