113516494866 has 24 divisors (see below), whose sum is σ = 246001566720. Its totient is φ = 37831268376.

The previous prime is 113516494853. The next prime is 113516494907. The reversal of 113516494866 is 668494615311.

113516494866 is a `hidden beast` number, since 1 + 1 + 3 + 516 + 49 + 4 + 86 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 537346 + ... + 718173.

It is an arithmetic number, because the mean of its divisors is an integer number (10250065280).

Almost surely, 2^113516494866 is an apocalyptic number.

113516494866 is an abundant number, since it is smaller than the sum of its proper divisors (132485071854).

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

113516494866 is a wasteful number, since it uses less digits than its factorization.

113516494866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260550 (or 1260547 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The spelling of 113516494866 in words is "one hundred thirteen billion, five hundred sixteen million, four hundred ninety-four thousand, eight hundred sixty-six".