110222222221200 has 240 divisors, whose sum is σ = 357580116780800. Its totient is φ = 29017916928000.

The previous prime is 110222222221159. The next prime is 110222222221217. The reversal of 110222222221200 is 2122222222011.

It is a tau number, because it is divible by the number of its divisors (240).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1194528666 + ... + 1194620934.

Almost surely, 2^{110222222221200} is an apocalyptic number.

110222222221200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110222222221200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178790058390400).

110222222221200 is an abundant number, since it is smaller than the sum of its proper divisors (247357894559600).

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

110222222221200 is a wasteful number, since it uses less digits than its factorization.

110222222221200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104970 (or 104959 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 110222222221200 its reverse (2122222222011), we get a palindrome (112344444443211).

The spelling of 110222222221200 in words is "one hundred ten trillion, two hundred twenty-two billion, two hundred twenty-two million, two hundred twenty-one thousand, two hundred".