13902972504 has 64 divisors (see below), whose sum is σ = 37989181440. Its totient is φ = 4221012480.

The previous prime is 13902972497. The next prime is 13902972509. The reversal of 13902972504 is 40527920931.

13902972504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13902972509) 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 15 ways as a sum of consecutive naturals, for example, 536964 + ... + 562259.

It is an arithmetic number, because the mean of its divisors is an integer number (593580960).

Almost surely, 2^13902972504 is an apocalyptic number.

It is an amenable number.

13902972504 is an abundant number, since it is smaller than the sum of its proper divisors (24086208936).

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

13902972504 is a wasteful number, since it uses less digits than its factorization.

13902972504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099280 (or 1099276 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 13902972504 in words is "thirteen billion, nine hundred two million, nine hundred seventy-two thousand, five hundred four".