136133735184 has 80 divisors (see below), whose sum is σ = 391602435840. Its totient is φ = 45279411840.

The previous prime is 136133735167. The next prime is 136133735191. The reversal of 136133735184 is 481537331631.

136133735184 is a `hidden beast` number, since 1 + 3 + 61 + 3 + 3 + 73 + 518 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142632 + ... + 540935.

It is an arithmetic number, because the mean of its divisors is an integer number (4895030448).

Almost surely, 2^136133735184 is an apocalyptic number.

It is an amenable number.

136133735184 is an abundant number, since it is smaller than the sum of its proper divisors (255468700656).

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

136133735184 is a wasteful number, since it uses less digits than its factorization.

136133735184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684045 (or 684033 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The spelling of 136133735184 in words is "one hundred thirty-six billion, one hundred thirty-three million, seven hundred thirty-five thousand, one hundred eighty-four".