220112011022 has 8 divisors (see below), whose sum is σ = 330188177136. Its totient is φ = 110049285312.

The previous prime is 220112010997. The next prime is 220112011037. The reversal of 220112011022 is 220110211022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×220112011022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220112010988 and 220112011006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3319058 + ... + 3384725.

It is an arithmetic number, because the mean of its divisors is an integer number (41273522142).

Almost surely, 2^220112011022 is an apocalyptic number.

220112011022 is a deficient number, since it is larger than the sum of its proper divisors (110076166114).

220112011022 is a wasteful number, since it uses less digits than its factorization.

220112011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6720202.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220112011022 its reverse (220110211022), we get a palindrome (440222222044).

The spelling of 220112011022 in words is "two hundred twenty billion, one hundred twelve million, eleven thousand, twenty-two".