222000111323 has 2 divisors, whose sum is σ = 222000111324. Its totient is φ = 222000111322.

The previous prime is 222000111293. The next prime is 222000111349. The reversal of 222000111323 is 323111000222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222000111323 - 2²² = 221995917019 is a prime.

It is not a weakly prime, because it can be changed into another prime (222000111623) 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 as a sum of consecutive naturals, namely, 111000055661 + 111000055662.

It is an arithmetic number, because the mean of its divisors is an integer number (111000055662).

Almost surely, 2^222000111323 is an apocalyptic number.

222000111323 is a deficient number, since it is larger than the sum of its proper divisors (1).

222000111323 is an equidigital number, since it uses as much as digits as its factorization.

222000111323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 222000111323 its reverse (323111000222), we get a palindrome (545111111545).

The spelling of 222000111323 in words is "two hundred twenty-two billion, one hundred eleven thousand, three hundred twenty-three".