13104379750 has 128 divisors (see below), whose sum is σ = 30660664320. Its totient is φ = 4074336000.

The previous prime is 13104379733. The next prime is 13104379793. The reversal of 13104379750 is 5797340131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12685234 + ... + 12686266.

It is an arithmetic number, because the mean of its divisors is an integer number (239536440).

Almost surely, 2^13104379750 is an apocalyptic number.

13104379750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13104379750 is an abundant number, since it is smaller than the sum of its proper divisors (17556284570).

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

13104379750 is a wasteful number, since it uses less digits than its factorization.

13104379750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727 (or 1717 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 40.

The spelling of 13104379750 in words is "thirteen billion, one hundred four million, three hundred seventy-nine thousand, seven hundred fifty".