112022110120100 has 36 divisors (see below), whose sum is σ = 246417951291204. Its totient is φ = 44195024263680.

The previous prime is 112022110120073. The next prime is 112022110120163. The reversal of 112022110120100 is 1021011220211.

It can be written as a sum of positive squares in 6 ways, for example, as 12910209514084 + 99111900606016 = 3593078^2 + 9955496^2 .

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, 7672739969 + ... + 7672754568.

Almost surely, 2^{112022110120100} is an apocalyptic number.

112022110120100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112022110120100 is an abundant number, since it is smaller than the sum of its proper divisors (134395841171104).

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

112022110120100 is a wasteful number, since it uses less digits than its factorization.

112022110120100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15345494624 (or 15345494617 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112022110120100 its reverse (1021011220211), we get a palindrome (113043121340311).

The spelling of 112022110120100 in words is "one hundred twelve trillion, twenty-two billion, one hundred ten million, one hundred twenty thousand, one hundred".