110212202120112 has 160 divisors (see below), whose sum is σ = 336054878016000. Its totient is φ = 34484551614720.

The previous prime is 110212202120077. The next prime is 110212202120123. The reversal of 110212202120112 is 211021202212011.

110212202120112 is a `hidden beast` number, since 110 + 212 + 20 + 212 + 0 + 112 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60698964 + ... + 62488307.

It is an arithmetic number, because the mean of its divisors is an integer number (2100342987600).

Almost surely, 2^{110212202120112} is an apocalyptic number.

110212202120112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110212202120112 is an abundant number, since it is smaller than the sum of its proper divisors (225842675895888).

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

110212202120112 is a wasteful number, since it uses less digits than its factorization.

110212202120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123187416 (or 123187404 counting only the distinct ones).

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

Adding to 110212202120112 its reverse (211021202212011), we get a palindrome (321233404332123).

The spelling of 110212202120112 in words is "one hundred ten trillion, two hundred twelve billion, two hundred two million, one hundred twenty thousand, one hundred twelve".