110110102221200 has 30 divisors (see below), whose sum is σ = 264539520587394. Its totient is φ = 44044040888320.

The previous prime is 110110102221191. The next prime is 110110102221257. The reversal of 110110102221200 is 2122201011011.

It can be written as a sum of positive squares in 3 ways, for example, as 5034153790864 + 105075948430336 = 2243692^2 + 10250656^2 .

It is a super-2 number, since 2×110110102221200² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 137637627377 + ... + 137637628176.

Almost surely, 2^{110110102221200} is an apocalyptic number.

110110102221200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110110102221200 is an abundant number, since it is smaller than the sum of its proper divisors (154429418366194).

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

110110102221200 is a wasteful number, since it uses less digits than its factorization.

110110102221200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275275255571 (or 275275255560 counting only the distinct ones).

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

Adding to 110110102221200 its reverse (2122201011011), we get a palindrome (112232303232211).

The spelling of 110110102221200 in words is "one hundred ten trillion, one hundred ten billion, one hundred two million, two hundred twenty-one thousand, two hundred".