113613500022 has 32 divisors (see below), whose sum is σ = 248475669120. Its totient is φ = 34346157120.

The previous prime is 113613499981. The next prime is 113613500029. The reversal of 113613500022 is 220005316311.

It is a junction number, because it is equal to n+sod(n) for n = 113613499965 and 113613500001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113613500029) 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, 2026543 + ... + 2081850.

It is an arithmetic number, because the mean of its divisors is an integer number (7764864660).

Almost surely, 2^113613500022 is an apocalyptic number.

113613500022 is an abundant number, since it is smaller than the sum of its proper divisors (134862169098).

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

113613500022 is a wasteful number, since it uses less digits than its factorization.

113613500022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4108828.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 113613500022 its reverse (220005316311), we get a palindrome (333618816333).

The spelling of 113613500022 in words is "one hundred thirteen billion, six hundred thirteen million, five hundred thousand, twenty-two".