222323311003 has 2 divisors, whose sum is σ = 222323311004. Its totient is φ = 222323311002.

The previous prime is 222323310997. The next prime is 222323311013. The reversal of 222323311003 is 300113323222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222323311003 - 2²⁵ = 222289756571 is a prime.

It is not a weakly prime, because it can be changed into another prime (222323311013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111161655501 + 111161655502.

It is an arithmetic number, because the mean of its divisors is an integer number (111161655502).

Almost surely, 2^222323311003 is an apocalyptic number.

222323311003 is a deficient number, since it is larger than the sum of its proper divisors (1).

222323311003 is an equidigital number, since it uses as much as digits as its factorization.

222323311003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 222323311003 its reverse (300113323222), we get a palindrome (522436634225).

The spelling of 222323311003 in words is "two hundred twenty-two billion, three hundred twenty-three million, three hundred eleven thousand, three".