222303111223 has 8 divisors (see below), whose sum is σ = 228298770000. Its totient is φ = 216334768320.

The previous prime is 222303111211. The next prime is 222303111241. The reversal of 222303111223 is 322111303222.

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 222303111223 - 2²¹ = 222301014071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222303111194 and 222303111203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222303111253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6812473 + ... + 6845026.

It is an arithmetic number, because the mean of its divisors is an integer number (28537346250).

Almost surely, 2^222303111223 is an apocalyptic number.

222303111223 is a deficient number, since it is larger than the sum of its proper divisors (5995658777).

222303111223 is a wasteful number, since it uses less digits than its factorization.

222303111223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13657937.

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

Adding to 222303111223 its reverse (322111303222), we get a palindrome (544414414445).

The spelling of 222303111223 in words is "two hundred twenty-two billion, three hundred three million, one hundred eleven thousand, two hundred twenty-three".