222112013323 has 8 divisors (see below), whose sum is σ = 222446100800. Its totient is φ = 221778044928.

The previous prime is 222112013317. The next prime is 222112013329. The reversal of 222112013323 is 323310211222.

It is an interprime number because it is at equal distance from previous prime (222112013317) and next prime (222112013329).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222112013323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222112013294 and 222112013303.

It is not an unprimeable number, because it can be changed into a prime (222112013329) 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, 4135918 + ... + 4189276.

It is an arithmetic number, because the mean of its divisors is an integer number (27805762600).

Almost surely, 2^222112013323 is an apocalyptic number.

222112013323 is a deficient number, since it is larger than the sum of its proper divisors (334087477).

222112013323 is an equidigital number, since it uses as much as digits as its factorization.

222112013323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59541.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 222112013323 its reverse (323310211222), we get a palindrome (545422224545).

The spelling of 222112013323 in words is "two hundred twenty-two billion, one hundred twelve million, thirteen thousand, three hundred twenty-three".