110222211012220 has 24 divisors (see below), whose sum is σ = 231466988391408. Its totient is φ = 44088818640000.

The previous prime is 110222211012119. The next prime is 110222211012269. The reversal of 110222211012220 is 22210112222011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10985095 + ... + 18469345.

It is an arithmetic number, because the mean of its divisors is an integer number (9644457849642).

Almost surely, 2^{110222211012220} is an apocalyptic number.

110222211012220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110222211012220 is an abundant number, since it is smaller than the sum of its proper divisors (121244777379188).

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

110222211012220 is a wasteful number, since it uses less digits than its factorization.

110222211012220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8220621 (or 8220619 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110222211012220 its reverse (22210112222011), we get a palindrome (132432323234231).

The spelling of 110222211012220 in words is "one hundred ten trillion, two hundred twenty-two billion, two hundred eleven million, twelve thousand, two hundred twenty".