222212002223 has 8 divisors (see below), whose sum is σ = 232835529696. Its totient is φ = 211668652800.

The previous prime is 222212002213. The next prime is 222212002291. The reversal of 222212002223 is 322200212222.

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 222212002223 - 2¹⁰ = 222212001199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222212002195 and 222212002204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222212002213) 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 7 ways as a sum of consecutive naturals, for example, 20038838 + ... + 20049923.

It is an arithmetic number, because the mean of its divisors is an integer number (29104441212).

Almost surely, 2^222212002223 is an apocalyptic number.

222212002223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

222212002223 is a deficient number, since it is larger than the sum of its proper divisors (10623527473).

222212002223 is a wasteful number, since it uses less digits than its factorization.

222212002223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40089025.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 222212002223 its reverse (322200212222), we get a palindrome (544412214445).

The spelling of 222212002223 in words is "two hundred twenty-two billion, two hundred twelve million, two thousand, two hundred twenty-three".