220112000022 has 16 divisors (see below), whose sum is σ = 440351679600. Its totient is φ = 73349386752.

The previous prime is 220111999999. The next prime is 220112000039. The reversal of 220112000022 is 220000211022.

It is a junction number, because it is equal to n+sod(n) for n = 220111999971 and 220112000007.

It is a congruent number.

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, 5297563 + ... + 5338950.

It is an arithmetic number, because the mean of its divisors is an integer number (27521979975).

Almost surely, 2^220112000022 is an apocalyptic number.

220112000022 is an abundant number, since it is smaller than the sum of its proper divisors (220239679578).

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

220112000022 is a wasteful number, since it uses less digits than its factorization.

220112000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10639967.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 220112000022 its reverse (220000211022), we get a palindrome (440112211044).

The spelling of 220112000022 in words is "two hundred twenty billion, one hundred twelve million, twenty-two", and thus it is an aban number.