220110021120110 has 128 divisors (see below), whose sum is σ = 456919797312000. Its totient is φ = 75501545472000.

The previous prime is 220110021120089. The next prime is 220110021120181. The reversal of 220110021120110 is 11021120011022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3852696245 + ... + 3852753375.

It is an arithmetic number, because the mean of its divisors is an integer number (3569685916500).

Almost surely, 2^{220110021120110} is an apocalyptic number.

220110021120110 is an abundant number, since it is smaller than the sum of its proper divisors (236809776191890).

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

220110021120110 is a wasteful number, since it uses less digits than its factorization.

220110021120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65058.

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

Adding to 220110021120110 its reverse (11021120011022), we get a palindrome (231131141131132).

The spelling of 220110021120110 in words is "two hundred twenty trillion, one hundred ten billion, twenty-one million, one hundred twenty thousand, one hundred ten".