110220211120122 has 20 divisors (see below), whose sum is σ = 246974917510266. Its totient is φ = 36740070373320.

The previous prime is 110220211120109. The next prime is 110220211120147. The reversal of 110220211120122 is 221021112022011.

110220211120122 is a `hidden beast` number, since 1 + 10 + 220 + 211 + 1 + 201 + 22 = 666.

It can be written as a sum of positive squares in only one way, i.e., 84470970074481 + 25749241045641 = 9190809^2 + 5074371^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 110220211120095 and 110220211120104.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 340185836629 + ... + 340185836952.

Almost surely, 2^{110220211120122} is an apocalyptic number.

110220211120122 is an abundant number, since it is smaller than the sum of its proper divisors (136754706390144).

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

110220211120122 is an equidigital number, since it uses as much as digits as its factorization.

110220211120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680371673595 (or 680371673586 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 110220211120122 its reverse (221021112022011), we get a palindrome (331241323142133).

The spelling of 110220211120122 in words is "one hundred ten trillion, two hundred twenty billion, two hundred eleven million, one hundred twenty thousand, one hundred twenty-two".