113583803250 has 32 divisors (see below), whose sum is σ = 283505174784. Its totient is φ = 30289014000.

The previous prime is 113583803239. The next prime is 113583803257. The reversal of 113583803250 is 52308385311.

It is a junction number, because it is equal to n+sod(n) for n = 113583803199 and 113583803208.

It is not an unprimeable number, because it can be changed into a prime (113583803257) 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, 75721786 + ... + 75723285.

It is an arithmetic number, because the mean of its divisors is an integer number (8859536712).

Almost surely, 2^113583803250 is an apocalyptic number.

113583803250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113583803250 is an abundant number, since it is smaller than the sum of its proper divisors (169921371534).

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

113583803250 is a wasteful number, since it uses less digits than its factorization.

113583803250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151445091 (or 151445081 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 113583803250 in words is "one hundred thirteen billion, five hundred eighty-three million, eight hundred three thousand, two hundred fifty".