13791103704 has 72 divisors (see below), whose sum is σ = 43449024060. Its totient is φ = 3940314336.

The previous prime is 13791103699. The next prime is 13791103751. The reversal of 13791103704 is 40730119731.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1950994 + ... + 1958049.

Almost surely, 2^13791103704 is an apocalyptic number.

13791103704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13791103704 is an abundant number, since it is smaller than the sum of its proper divisors (29657920356).

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

13791103704 is a wasteful number, since it uses less digits than its factorization.

13791103704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909069 (or 3909055 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 36.

The spelling of 13791103704 in words is "thirteen billion, seven hundred ninety-one million, one hundred three thousand, seven hundred four".