20220110110992 has 40 divisors (see below), whose sum is σ = 56983946677920. Its totient is φ = 6127306094080.

The previous prime is 20220110110979. The next prime is 20220110111009. The reversal of 20220110110992 is 29901101102202.

It is an unprimeable number.

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, 19147831017 + ... + 19147832072.

It is an arithmetic number, because the mean of its divisors is an integer number (1424598666948).

Almost surely, 2^{20220110110992} is an apocalyptic number.

20220110110992 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20220110110992 is an abundant number, since it is smaller than the sum of its proper divisors (36763836566928).

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

20220110110992 is a wasteful number, since it uses less digits than its factorization.

20220110110992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38295663111 (or 38295663105 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 30.

The spelling of 20220110110992 in words is "twenty trillion, two hundred twenty billion, one hundred ten million, one hundred ten thousand, nine hundred ninety-two".