13796118512 has 20 divisors (see below), whose sum is σ = 29159978136. Its totient is φ = 6270962880.

The previous prime is 13796118499. The next prime is 13796118521. The reversal of 13796118512 is 21581169731.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39193343 + ... + 39193694.

Almost surely, 2^13796118512 is an apocalyptic number.

It is an amenable number.

13796118512 is an abundant number, since it is smaller than the sum of its proper divisors (15363859624).

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

13796118512 is a wasteful number, since it uses less digits than its factorization.

13796118512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78387056 (or 78387050 counting only the distinct ones).

The product of its digits is 90720, while the sum is 44.

The spelling of 13796118512 in words is "thirteen billion, seven hundred ninety-six million, one hundred eighteen thousand, five hundred twelve".