183131964113 has 16 divisors (see below), whose sum is σ = 220322565120. Its totient is φ = 148699593936.

The previous prime is 183131964097. The next prime is 183131964133. The reversal of 183131964113 is 311469131381.

It is a cyclic number.

It is not a de Polignac number, because 183131964113 - 2⁴ = 183131964097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (183131964133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2940806 + ... + 3002432.

It is an arithmetic number, because the mean of its divisors is an integer number (13770160320).

Almost surely, 2^183131964113 is an apocalyptic number.

It is an amenable number.

183131964113 is a deficient number, since it is larger than the sum of its proper divisors (37190601007).

183131964113 is a wasteful number, since it uses less digits than its factorization.

183131964113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83996.

The product of its digits is 46656, while the sum is 41.

The spelling of 183131964113 in words is "one hundred eighty-three billion, one hundred thirty-one million, nine hundred sixty-four thousand, one hundred thirteen".