13079289888 has 96 divisors (see below), whose sum is σ = 43597653120. Its totient is φ = 3736938240.

The previous prime is 13079289851. The next prime is 13079289893. The reversal of 13079289888 is 88898297031.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1075243 + ... + 1087338.

It is an arithmetic number, because the mean of its divisors is an integer number (454142220).

Almost surely, 2^13079289888 is an apocalyptic number.

13079289888 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13079289888 is an abundant number, since it is smaller than the sum of its proper divisors (30518363232).

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

13079289888 is a wasteful number, since it uses less digits than its factorization.

13079289888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162607 (or 2162593 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 63.

The spelling of 13079289888 in words is "thirteen billion, seventy-nine million, two hundred eighty-nine thousand, eight hundred eighty-eight".