222312200223 has 8 divisors (see below), whose sum is σ = 312017123200. Its totient is φ = 140407705368.

The previous prime is 222312200219. The next prime is 222312200237. The reversal of 222312200223 is 322002213222.

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

It is not a de Polignac number, because 222312200223 - 2² = 222312200219 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222312200223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222312200203) 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, 1950106963 + ... + 1950107076.

It is an arithmetic number, because the mean of its divisors is an integer number (39002140400).

Almost surely, 2^222312200223 is an apocalyptic number.

222312200223 is a deficient number, since it is larger than the sum of its proper divisors (89704922977).

222312200223 is a wasteful number, since it uses less digits than its factorization.

222312200223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900214061.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 222312200223 its reverse (322002213222), we get a palindrome (544314413445).

The spelling of 222312200223 in words is "two hundred twenty-two billion, three hundred twelve million, two hundred thousand, two hundred twenty-three".