220022011112 has 32 divisors (see below), whose sum is σ = 434284629600. Its totient is φ = 104213594304.

The previous prime is 220022011057. The next prime is 220022011163. The reversal of 220022011112 is 211110220022.

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, 2539418 + ... + 2624630.

It is an arithmetic number, because the mean of its divisors is an integer number (13571394675).

Almost surely, 2^220022011112 is an apocalyptic number.

It is an amenable number.

220022011112 is a deficient number, since it is larger than the sum of its proper divisors (214262618488).

220022011112 is a wasteful number, since it uses less digits than its factorization.

220022011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102225 (or 102221 counting only the distinct ones).

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

Adding to 220022011112 its reverse (211110220022), we get a palindrome (431132231134).

The spelling of 220022011112 in words is "two hundred twenty billion, twenty-two million, eleven thousand, one hundred twelve".