13140998972 has 6 divisors (see below), whose sum is σ = 22996748208. Its totient is φ = 6570499484.

The previous prime is 13140998953. The next prime is 13140998989. The reversal of 13140998972 is 27989904131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1642624868 + ... + 1642624875.

It is an arithmetic number, because the mean of its divisors is an integer number (3832791368).

Almost surely, 2^13140998972 is an apocalyptic number.

It is an amenable number.

13140998972 is a deficient number, since it is larger than the sum of its proper divisors (9855749236).

13140998972 is a wasteful number, since it uses less digits than its factorization.

13140998972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285249747 (or 3285249745 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 53.

The spelling of 13140998972 in words is "thirteen billion, one hundred forty million, nine hundred ninety-eight thousand, nine hundred seventy-two".