220110201020022 has 64 divisors (see below), whose sum is σ = 456418238453760. Its totient is φ = 70691248972800.

The previous prime is 220110201019999. The next prime is 220110201020057. The reversal of 220110201020022 is 220020102011022.

It is a junction number, because it is equal to n+sod(n) for n = 220110201019983 and 220110201020010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2686490397 + ... + 2686572327.

It is an arithmetic number, because the mean of its divisors is an integer number (7131534975840).

Almost surely, 2^{220110201020022} is an apocalyptic number.

220110201020022 is an abundant number, since it is smaller than the sum of its proper divisors (236308037433738).

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

220110201020022 is a wasteful number, since it uses less digits than its factorization.

220110201020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145269.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 220110201020022 its reverse (220020102011022), we get a palindrome (440130303031044).

The spelling of 220110201020022 in words is "two hundred twenty trillion, one hundred ten billion, two hundred one million, twenty thousand, twenty-two".