110112210020120 has 64 divisors (see below), whose sum is σ = 308886199545600. Its totient is φ = 34320688836480.

The previous prime is 110112210020027. The next prime is 110112210020143. The reversal of 110112210020120 is 21020012211011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 110112210020095 and 110112210020104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17875355690 + ... + 17875361849.

It is an arithmetic number, because the mean of its divisors is an integer number (4826346867900).

Almost surely, 2^{110112210020120} is an apocalyptic number.

110112210020120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110112210020120 is an abundant number, since it is smaller than the sum of its proper divisors (198773989525480).

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

110112210020120 is a wasteful number, since it uses less digits than its factorization.

110112210020120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35750717568 (or 35750717564 counting only the distinct ones).

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

Adding to 110112210020120 its reverse (21020012211011), we get a palindrome (131132222231131).

The spelling of 110112210020120 in words is "one hundred ten trillion, one hundred twelve billion, two hundred ten million, twenty thousand, one hundred twenty".