222112323196 has 12 divisors (see below), whose sum is σ = 388708800480. Its totient is φ = 111052665920.

The previous prime is 222112323193. The next prime is 222112323233. The reversal of 222112323196 is 691323211222.

222112323196 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222112323193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728260 + ... + 987211.

It is an arithmetic number, because the mean of its divisors is an integer number (32392400040).

Almost surely, 2^222112323196 is an apocalyptic number.

It is an amenable number.

222112323196 is a deficient number, since it is larger than the sum of its proper divisors (166596477284).

222112323196 is a wasteful number, since it uses less digits than its factorization.

222112323196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747844 (or 1747842 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The spelling of 222112323196 in words is "two hundred twenty-two billion, one hundred twelve million, three hundred twenty-three thousand, one hundred ninety-six".