112010222120 has 32 divisors (see below), whose sum is σ = 255784543200. Its totient is φ = 44135370048.

The previous prime is 112010222099. The next prime is 112010222143. The reversal of 112010222120 is 21222010211.

It is a junction number, because it is equal to n+sod(n) for n = 112010222095 and 112010222104.

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, 20894750 + ... + 20900109.

It is an arithmetic number, because the mean of its divisors is an integer number (7993266975).

Almost surely, 2^112010222120 is an apocalyptic number.

112010222120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112010222120 is an abundant number, since it is smaller than the sum of its proper divisors (143774321080).

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

112010222120 is a wasteful number, since it uses less digits than its factorization.

112010222120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41794937 (or 41794933 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112010222120 its reverse (21222010211), we get a palindrome (133232232331).

The spelling of 112010222120 in words is "one hundred twelve billion, ten million, two hundred twenty-two thousand, one hundred twenty".