220011112110 has 32 divisors (see below), whose sum is σ = 528396279840. Its totient is φ = 58628562048.

The previous prime is 220011112093. The next prime is 220011112169. The reversal of 220011112110 is 11211110022.

220011112110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2523157 + ... + 2608896.

It is an arithmetic number, because the mean of its divisors is an integer number (16512383745).

Almost surely, 2^220011112110 is an apocalyptic number.

220011112110 is an abundant number, since it is smaller than the sum of its proper divisors (308385167730).

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

220011112110 is a wasteful number, since it uses less digits than its factorization.

220011112110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5133492.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 220011112110 its reverse (11211110022), we get a palindrome (231222222132).

The spelling of 220011112110 in words is "two hundred twenty billion, eleven million, one hundred twelve thousand, one hundred ten".