11514654644136 has 32 divisors (see below), whose sum is σ = 32899013269440. Its totient is φ = 3289901326848.

The previous prime is 11514654644123. The next prime is 11514654644161. The reversal of 11514654644136 is 63144645641511.

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, 34269805321 + ... + 34269805656.

It is an arithmetic number, because the mean of its divisors is an integer number (1028094164670).

Almost surely, 2^{11514654644136} is an apocalyptic number.

It is an amenable number.

11514654644136 is an abundant number, since it is smaller than the sum of its proper divisors (21384358625304).

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

11514654644136 is a wasteful number, since it uses less digits than its factorization.

11514654644136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68539610993 (or 68539610989 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 51.

The spelling of 11514654644136 in words is "eleven trillion, five hundred fourteen billion, six hundred fifty-four million, six hundred forty-four thousand, one hundred thirty-six".