222000212110112 has 24 divisors (see below), whose sum is σ = 437064065170992. Its totient is φ = 110999814606400.

The previous prime is 222000212110111. The next prime is 222000212110169. The reversal of 222000212110112 is 211011212000222.

It is a super-2 number, since 2×222000212110112² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (222000212110111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3540287 + ... + 21366657.

It is an arithmetic number, because the mean of its divisors is an integer number (18211002715458).

Almost surely, 2^{222000212110112} is an apocalyptic number.

It is an amenable number.

222000212110112 is a deficient number, since it is larger than the sum of its proper divisors (215063853060880).

222000212110112 is a wasteful number, since it uses less digits than its factorization.

222000212110112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18215552 (or 18215544 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 222000212110112 its reverse (211011212000222), we get a palindrome (433011424110334).

The spelling of 222000212110112 in words is "two hundred twenty-two trillion, two hundred twelve million, one hundred ten thousand, one hundred twelve".