112022220022100 has 36 divisors (see below), whose sum is σ = 243729611244000. Its totient is φ = 44690658737760.

The previous prime is 112022220022099. The next prime is 112022220022117. The reversal of 112022220022100 is 1220022220211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1477827800 + ... + 1477903599.

It is an arithmetic number, because the mean of its divisors is an integer number (6770266979000).

Almost surely, 2^{112022220022100} is an apocalyptic number.

112022220022100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112022220022100 is an abundant number, since it is smaller than the sum of its proper divisors (131707391221900).

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

112022220022100 is a wasteful number, since it uses less digits than its factorization.

112022220022100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2955731792 (or 2955731785 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 112022220022100 its reverse (1220022220211), we get a palindrome (113242242242311).

The spelling of 112022220022100 in words is "one hundred twelve trillion, twenty-two billion, two hundred twenty million, twenty-two thousand, one hundred".