113593844856 has 64 divisors (see below), whose sum is σ = 293386291200. Its totient is φ = 36613065600.

The previous prime is 113593844849. The next prime is 113593844863. The reversal of 113593844856 is 658448395311.

It is an interprime number because it is at equal distance from previous prime (113593844849) and next prime (113593844863).

It is a junction number, because it is equal to n+sod(n) for n = 113593844796 and 113593844805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 852261 + ... + 976491.

It is an arithmetic number, because the mean of its divisors is an integer number (4584160800).

Almost surely, 2^113593844856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113593844856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146693145600).

113593844856 is an abundant number, since it is smaller than the sum of its proper divisors (179792446344).

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

113593844856 is a wasteful number, since it uses less digits than its factorization.

113593844856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125500 (or 125496 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 57.

The spelling of 113593844856 in words is "one hundred thirteen billion, five hundred ninety-three million, eight hundred forty-four thousand, eight hundred fifty-six".