13137695984 has 40 divisors (see below), whose sum is σ = 29098554240. Its totient is φ = 5628904128.

The previous prime is 13137695881. The next prime is 13137696001. The reversal of 13137695984 is 48959673131.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458627 + ... + 486429.

It is an arithmetic number, because the mean of its divisors is an integer number (727463856).

Almost surely, 2^13137695984 is an apocalyptic number.

13137695984 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13137695984 is an abundant number, since it is smaller than the sum of its proper divisors (15960858256).

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

13137695984 is a wasteful number, since it uses less digits than its factorization.

13137695984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32037 (or 32031 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 56.

The spelling of 13137695984 in words is "thirteen billion, one hundred thirty-seven million, six hundred ninety-five thousand, nine hundred eighty-four".