222323313223112 has 32 divisors (see below), whose sum is σ = 417317310083520. Its totient is φ = 111038713746240.

The previous prime is 222323313223093. The next prime is 222323313223139. The reversal of 222323313223112 is 211322313323222.

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, 107254187 + ... + 109307397.

It is an arithmetic number, because the mean of its divisors is an integer number (13041165940110).

Almost surely, 2^{222323313223112} is an apocalyptic number.

It is an amenable number.

222323313223112 is a deficient number, since it is larger than the sum of its proper divisors (194993996860408).

222323313223112 is a wasteful number, since it uses less digits than its factorization.

222323313223112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068181 (or 2068177 counting only the distinct ones).

The product of its digits is 31104, while the sum is 32.

Adding to 222323313223112 its reverse (211322313323222), we get a palindrome (433645626546334).

The spelling of 222323313223112 in words is "two hundred twenty-two trillion, three hundred twenty-three billion, three hundred thirteen million, two hundred twenty-three thousand, one hundred twelve".