113163076042644 has 12 divisors (see below), whose sum is σ = 264047177432864. Its totient is φ = 37721025347544.

The previous prime is 113163076042633. The next prime is 113163076042651. The reversal of 113163076042644 is 446240670361311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 113163076042593 and 113163076042602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4715128168432 + ... + 4715128168455.

Almost surely, 2^{113163076042644} is an apocalyptic number.

It is an amenable number.

113163076042644 is an abundant number, since it is smaller than the sum of its proper divisors (150884101390220).

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

113163076042644 is a wasteful number, since it uses less digits than its factorization.

113163076042644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9430256336894 (or 9430256336892 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 113163076042644 in words is "one hundred thirteen trillion, one hundred sixty-three billion, seventy-six million, forty-two thousand, six hundred forty-four".