11338960618737 has 24 divisors (see below), whose sum is σ = 16827980485056. Its totient is φ = 7352019595296.

The previous prime is 11338960618637. The next prime is 11338960618751. The reversal of 11338960618737 is 73781606983311.

It is a happy number.

11338960618737 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 8 + 9 + 6 + 0 + 618 + 7 + 3 + 7 = 666.

It is not a de Polignac number, because 11338960618737 - 2²⁰ = 11338959570161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11338960618757) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6079773 + ... + 7722794.

It is an arithmetic number, because the mean of its divisors is an integer number (701165853544).

Almost surely, 2^{11338960618737} is an apocalyptic number.

It is an amenable number.

11338960618737 is a deficient number, since it is larger than the sum of its proper divisors (5489019866319).

11338960618737 is a wasteful number, since it uses less digits than its factorization.

11338960618737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13805077 (or 13805074 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 63.

The spelling of 11338960618737 in words is "eleven trillion, three hundred thirty-eight billion, nine hundred sixty million, six hundred eighteen thousand, seven hundred thirty-seven".