220112002022 has 32 divisors (see below), whose sum is σ = 372153083904. Its totient is φ = 96732057600.

The previous prime is 220112001913. The next prime is 220112002043. The reversal of 220112002022 is 220200211022.

It is a junction number, because it is equal to n+sod(n) for n = 220112001988 and 220112002006.

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, 573158 + ... + 876774.

It is an arithmetic number, because the mean of its divisors is an integer number (11629783872).

Almost surely, 2^220112002022 is an apocalyptic number.

220112002022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220112002022 is a deficient number, since it is larger than the sum of its proper divisors (152041081882).

220112002022 is a wasteful number, since it uses less digits than its factorization.

220112002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304724.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220112002022 its reverse (220200211022), we get a palindrome (440312213044).

The spelling of 220112002022 in words is "two hundred twenty billion, one hundred twelve million, two thousand, twenty-two".