112122210220110 has 48 divisors (see below), whose sum is σ = 292278889603584. Its totient is φ = 29821190106816.

The previous prime is 112122210220093. The next prime is 112122210220123. The reversal of 112122210220110 is 11022012221211.

112122210220110 is a `hidden beast` number, since 1 + 1 + 2 + 122 + 210 + 220 + 110 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1626339337 + ... + 1626408276.

It is an arithmetic number, because the mean of its divisors is an integer number (6089143533408).

Almost surely, 2^{112122210220110} is an apocalyptic number.

112122210220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112122210220110 is an abundant number, since it is smaller than the sum of its proper divisors (180156679383474).

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

112122210220110 is a wasteful number, since it uses less digits than its factorization.

112122210220110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3252748009 (or 3252748006 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112122210220110 its reverse (11022012221211), we get a palindrome (123144222441321).

The spelling of 112122210220110 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred ten million, two hundred twenty thousand, one hundred ten".