110100120122112 has 72 divisors (see below), whose sum is σ = 294116202016560. Its totient is φ = 36563608596480.

The previous prime is 110100120122081. The next prime is 110100120122117. The reversal of 110100120122112 is 211221021001011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 110100120122091 and 110100120122100.

It is not an unprimeable number, because it can be changed into a prime (110100120122117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266260939 + ... + 266674122.

It is an arithmetic number, because the mean of its divisors is an integer number (4084947250230).

Almost surely, 2^{110100120122112} is an apocalyptic number.

110100120122112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110100120122112 is an abundant number, since it is smaller than the sum of its proper divisors (184016081894448).

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

110100120122112 is an equidigital number, since it uses as much as digits as its factorization.

110100120122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532935349 (or 532935335 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110100120122112 its reverse (211221021001011), we get a palindrome (321321141123123).

The spelling of 110100120122112 in words is "one hundred ten trillion, one hundred billion, one hundred twenty million, one hundred twenty-two thousand, one hundred twelve".