113215818964 has 12 divisors (see below), whose sum is σ = 202343166144. Its totient is φ = 55403485784.

The previous prime is 113215818923. The next prime is 113215818967. The reversal of 113215818964 is 469818512311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113215818967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301105714 + ... + 301106089.

It is an arithmetic number, because the mean of its divisors is an integer number (16861930512).

Almost surely, 2^113215818964 is an apocalyptic number.

It is an amenable number.

113215818964 is a deficient number, since it is larger than the sum of its proper divisors (89127347180).

113215818964 is a wasteful number, since it uses less digits than its factorization.

113215818964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602211854 (or 602211852 counting only the distinct ones).

The product of its digits is 414720, while the sum is 49.

The spelling of 113215818964 in words is "one hundred thirteen billion, two hundred fifteen million, eight hundred eighteen thousand, nine hundred sixty-four".