112022221012100 has 36 divisors (see below), whose sum is σ = 277815108111744. Its totient is φ = 38407618632480.

The previous prime is 112022221012087. The next prime is 112022221012123. The reversal of 112022221012100 is 1210122220211.

112022221012100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 80015871452 + ... + 80015872851.

Almost surely, 2^{112022221012100} is an apocalyptic number.

112022221012100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112022221012100 is an abundant number, since it is smaller than the sum of its proper divisors (165792887099644).

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

112022221012100 is a wasteful number, since it uses less digits than its factorization.

112022221012100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160031744324 (or 160031744317 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112022221012100 its reverse (1210122220211), we get a palindrome (113232343232311).

The spelling of 112022221012100 in words is "one hundred twelve trillion, twenty-two billion, two hundred twenty-one million, twelve thousand, one hundred".