220110110122 has 16 divisors (see below), whose sum is σ = 397191176640. Its totient is φ = 89368014528.

The previous prime is 220110110107. The next prime is 220110110149. The reversal of 220110110122 is 221011011022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413740543 + ... + 413741074.

It is an arithmetic number, because the mean of its divisors is an integer number (24824448540).

Almost surely, 2^220110110122 is an apocalyptic number.

220110110122 is a deficient number, since it is larger than the sum of its proper divisors (177081066518).

220110110122 is a wasteful number, since it uses less digits than its factorization.

220110110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827481645.

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

Adding to 220110110122 its reverse (221011011022), we get a palindrome (441121121144).

The spelling of 220110110122 in words is "two hundred twenty billion, one hundred ten million, one hundred ten thousand, one hundred twenty-two".