122100022092 has 24 divisors (see below), whose sum is σ = 284910663856. Its totient is φ = 40698491328.

The previous prime is 122100022061. The next prime is 122100022103. The reversal of 122100022092 is 290220001221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173958 + ... + 523890.

Almost surely, 2^122100022092 is an apocalyptic number.

122100022092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122100022092 is an abundant number, since it is smaller than the sum of its proper divisors (162810641764).

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

122100022092 is a wasteful number, since it uses less digits than its factorization.

122100022092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379017 (or 379015 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The spelling of 122100022092 in words is "one hundred twenty-two billion, one hundred million, twenty-two thousand, ninety-two".