222112330223 has 8 divisors (see below), whose sum is σ = 254186163840. Its totient is φ = 190124371800.

The previous prime is 222112330163. The next prime is 222112330229. The reversal of 222112330223 is 322033211222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222112330223 - 2¹² = 222112326127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222112330229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21463253 + ... + 21473598.

It is an arithmetic number, because the mean of its divisors is an integer number (31773270480).

Almost surely, 2^222112330223 is an apocalyptic number.

222112330223 is a deficient number, since it is larger than the sum of its proper divisors (32073833617).

222112330223 is an equidigital number, since it uses as much as digits as its factorization.

222112330223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42937597.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222112330223 its reverse (322033211222), we get a palindrome (544145541445).

The spelling of 222112330223 in words is "two hundred twenty-two billion, one hundred twelve million, three hundred thirty thousand, two hundred twenty-three".