13733742136 has 16 divisors (see below), whose sum is σ = 26349622200. Its totient is φ = 6707176224.

The previous prime is 13733742053. The next prime is 13733742149. The reversal of 13733742136 is 63124733731.

It is a happy number.

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, 19961491 + ... + 19962178.

Almost surely, 2^13733742136 is an apocalyptic number.

It is an amenable number.

13733742136 is a deficient number, since it is larger than the sum of its proper divisors (12615880064).

13733742136 is a wasteful number, since it uses less digits than its factorization.

13733742136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39923718 (or 39923714 counting only the distinct ones).

The product of its digits is 190512, while the sum is 40.

The spelling of 13733742136 in words is "thirteen billion, seven hundred thirty-three million, seven hundred forty-two thousand, one hundred thirty-six".