1110112120110 has 384 divisors, whose sum is σ = 3313366041600. Its totient is φ = 236655820800.

The previous prime is 1110112120097. The next prime is 1110112120151. The reversal of 1110112120110 is 110212110111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 544438471 + ... + 544440509.

It is an arithmetic number, because the mean of its divisors is an integer number (8628557400).

Almost surely, 2^{1110112120110} is an apocalyptic number.

1110112120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110112120110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1656683020800).

1110112120110 is an abundant number, since it is smaller than the sum of its proper divisors (2203253921490).

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

1110112120110 is a wasteful number, since it uses less digits than its factorization.

1110112120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2376 (or 2369 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 1110112120110 its reverse (110212110111), we get a palindrome (1220324230221).

Subtracting from 1110112120110 its reverse (110212110111), we obtain a palindrome (999900009999).

The spelling of 1110112120110 in words is "one trillion, one hundred ten billion, one hundred twelve million, one hundred twenty thousand, one hundred ten".