13104386879 has 8 divisors (see below), whose sum is σ = 13893576048. Its totient is φ = 12317235840.

The previous prime is 13104386863. The next prime is 13104386891. The reversal of 13104386879 is 97868340131.

13104386879 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13104386879 - 2⁴ = 13104386863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13104386819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496277 + ... + 522014.

It is an arithmetic number, because the mean of its divisors is an integer number (1736697006).

Almost surely, 2^13104386879 is an apocalyptic number.

13104386879 is a deficient number, since it is larger than the sum of its proper divisors (789189169).

13104386879 is a wasteful number, since it uses less digits than its factorization.

13104386879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019065.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 13104386879 in words is "thirteen billion, one hundred four million, three hundred eighty-six thousand, eight hundred seventy-nine".