223313230111 has 2 divisors, whose sum is σ = 223313230112. Its totient is φ = 223313230110.

The previous prime is 223313230097. The next prime is 223313230117. The reversal of 223313230111 is 111032313322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223313230111 - 2⁷ = 223313229983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223313230117) 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, 111656615055 + 111656615056.

It is an arithmetic number, because the mean of its divisors is an integer number (111656615056).

Almost surely, 2^223313230111 is an apocalyptic number.

223313230111 is a deficient number, since it is larger than the sum of its proper divisors (1).

223313230111 is an equidigital number, since it uses as much as digits as its factorization.

223313230111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 223313230111 its reverse (111032313322), we get a palindrome (334345543433).

The spelling of 223313230111 in words is "two hundred twenty-three billion, three hundred thirteen million, two hundred thirty thousand, one hundred eleven".