13976114520 has 32 divisors (see below), whose sum is σ = 41928343920. Its totient is φ = 3726963840.

The previous prime is 13976114513. The next prime is 13976114531. The reversal of 13976114520 is 2541167931.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58233691 + ... + 58233930.

Almost surely, 2^13976114520 is an apocalyptic number.

13976114520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13976114520 is an abundant number, since it is smaller than the sum of its proper divisors (27952229400).

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

13976114520 is a wasteful number, since it uses less digits than its factorization.

13976114520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116467635 (or 116467631 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The spelling of 13976114520 in words is "thirteen billion, nine hundred seventy-six million, one hundred fourteen thousand, five hundred twenty".