220112011122110 has 32 divisors (see below), whose sum is σ = 401639799246912. Its totient is φ = 86836384800000.

The previous prime is 220112011122083. The next prime is 220112011122119. The reversal of 220112011122110 is 11221110211022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220112011122119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23355527 + ... + 31395933.

It is an arithmetic number, because the mean of its divisors is an integer number (12551243726466).

Almost surely, 2^{220112011122110} is an apocalyptic number.

220112011122110 is a deficient number, since it is larger than the sum of its proper divisors (181527788124802).

220112011122110 is a wasteful number, since it uses less digits than its factorization.

220112011122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8077988.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 220112011122110 its reverse (11221110211022), we get a palindrome (231333121333132).

The spelling of 220112011122110 in words is "two hundred twenty trillion, one hundred twelve billion, eleven million, one hundred twenty-two thousand, one hundred ten".