111122200013922 has 24 divisors (see below), whose sum is σ = 253436596523760. Its totient is φ = 35091221056920.

The previous prime is 111122200013921. The next prime is 111122200013939. The reversal of 111122200013922 is 229310002221111.

It is not an unprimeable number, because it can be changed into a prime (111122200013921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162459356404 + ... + 162459357087.

It is an arithmetic number, because the mean of its divisors is an integer number (10559858188490).

Almost surely, 2^{111122200013922} is an apocalyptic number.

111122200013922 is an abundant number, since it is smaller than the sum of its proper divisors (142314396509838).

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

111122200013922 is a wasteful number, since it uses less digits than its factorization.

111122200013922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324918713518 (or 324918713515 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The spelling of 111122200013922 in words is "one hundred eleven trillion, one hundred twenty-two billion, two hundred million, thirteen thousand, nine hundred twenty-two".