110112100200220 has 24 divisors (see below), whose sum is σ = 231244236289584. Its totient is φ = 44043158962176.

The previous prime is 110112100200211. The next prime is 110112100200229. The reversal of 110112100200220 is 22002001211011.

It is an interprime number because it is at equal distance from previous prime (110112100200211) and next prime (110112100200229).

It is a super-2 number, since 2×110112100200220² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110112100200220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112100200229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104532709 + ... + 105580828.

It is an arithmetic number, because the mean of its divisors is an integer number (9635176512066).

Almost surely, 2^{110112100200220} is an apocalyptic number.

110112100200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110112100200220 is an abundant number, since it is smaller than the sum of its proper divisors (121132136089364).

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

110112100200220 is a wasteful number, since it uses less digits than its factorization.

110112100200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210139749 (or 210139747 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110112100200220 its reverse (22002001211011), we get a palindrome (132114101411231).

The spelling of 110112100200220 in words is "one hundred ten trillion, one hundred twelve billion, one hundred million, two hundred thousand, two hundred twenty".