113520445022 has 16 divisors (see below), whose sum is σ = 177293433744. Its totient is φ = 54468024000.

The previous prime is 113520445021. The next prime is 113520445037. The reversal of 113520445022 is 220544025311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113520445021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11342504 + ... + 11352507.

It is an arithmetic number, because the mean of its divisors is an integer number (11080839609).

Almost surely, 2^113520445022 is an apocalyptic number.

113520445022 is a deficient number, since it is larger than the sum of its proper divisors (63772988722).

113520445022 is a wasteful number, since it uses less digits than its factorization.

113520445022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22695115.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 113520445022 in words is "one hundred thirteen billion, five hundred twenty million, four hundred forty-five thousand, twenty-two".