112011023222 has 16 divisors (see below), whose sum is σ = 192632383392. Its totient is φ = 47851352640.

The previous prime is 112011023213. The next prime is 112011023281. The reversal of 112011023222 is 222320110211.

It is a super-2 number, since 2×112011023222² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112011023222.

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, 12776429 + ... + 12785192.

It is an arithmetic number, because the mean of its divisors is an integer number (12039523962).

Almost surely, 2^112011023222 is an apocalyptic number.

112011023222 is a deficient number, since it is larger than the sum of its proper divisors (80621360170).

112011023222 is a wasteful number, since it uses less digits than its factorization.

112011023222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25561943.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 112011023222 its reverse (222320110211), we get a palindrome (334331133433).

The spelling of 112011023222 in words is "one hundred twelve billion, eleven million, twenty-three thousand, two hundred twenty-two".