222132303222112 has 24 divisors (see below), whose sum is σ = 437333158475136. Its totient is φ = 111063564561792.

The previous prime is 222132303222031. The next prime is 222132303222163. The reversal of 222132303222112 is 211222303231222.

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, 79449643 + ... + 82197994.

It is an arithmetic number, because the mean of its divisors is an integer number (18222214936464).

Almost surely, 2^{222132303222112} is an apocalyptic number.

It is an amenable number.

222132303222112 is a deficient number, since it is larger than the sum of its proper divisors (215200855253024).

222132303222112 is a wasteful number, since it uses less digits than its factorization.

222132303222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161690590 (or 161690582 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 222132303222112 its reverse (211222303231222), we get a palindrome (433354606453334).

The spelling of 222132303222112 in words is "two hundred twenty-two trillion, one hundred thirty-two billion, three hundred three million, two hundred twenty-two thousand, one hundred twelve".