222303301223 has 4 divisors (see below), whose sum is σ = 229474375488. Its totient is φ = 215132226960.

The previous prime is 222303301211. The next prime is 222303301237. The reversal of 222303301223 is 322103303222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 222303301223 - 2²⁶ = 222236192359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222303321223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3585537086 + ... + 3585537147.

It is an arithmetic number, because the mean of its divisors is an integer number (57368593872).

Almost surely, 2^222303301223 is an apocalyptic number.

222303301223 is a deficient number, since it is larger than the sum of its proper divisors (7171074265).

222303301223 is an equidigital number, since it uses as much as digits as its factorization.

222303301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7171074264.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 222303301223 its reverse (322103303222), we get a palindrome (544406604445).

The spelling of 222303301223 in words is "two hundred twenty-two billion, three hundred three million, three hundred one thousand, two hundred twenty-three".