113965222030 has 64 divisors (see below), whose sum is σ = 237517297920. Its totient is φ = 38910784000.

The previous prime is 113965222009. The next prime is 113965222061. The reversal of 113965222030 is 30222569311.

It is a Harshad number since it is a multiple of its sum of digits (34).

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 31 ways as a sum of consecutive naturals, for example, 710805 + ... + 856255.

It is an arithmetic number, because the mean of its divisors is an integer number (3711207780).

Almost surely, 2^113965222030 is an apocalyptic number.

113965222030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113965222030 is an abundant number, since it is smaller than the sum of its proper divisors (123552075890).

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

113965222030 is a wasteful number, since it uses less digits than its factorization.

113965222030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145905.

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 113965222030 in words is "one hundred thirteen billion, nine hundred sixty-five million, two hundred twenty-two thousand, thirty".