223332502013 has 2 divisors, whose sum is σ = 223332502014. Its totient is φ = 223332502012.

The previous prime is 223332502007. The next prime is 223332502027. The reversal of 223332502013 is 310205233322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 191089631044 + 32242870969 = 437138^2 + 179563^2 .

It is a cyclic number.

It is not a de Polignac number, because 223332502013 - 2²⁶ = 223265393149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223332502073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111666251006 + 111666251007.

It is an arithmetic number, because the mean of its divisors is an integer number (111666251007).

Almost surely, 2^223332502013 is an apocalyptic number.

It is an amenable number.

223332502013 is a deficient number, since it is larger than the sum of its proper divisors (1).

223332502013 is an equidigital number, since it uses as much as digits as its factorization.

223332502013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 223332502013 its reverse (310205233322), we get a palindrome (533537735335).

The spelling of 223332502013 in words is "two hundred twenty-three billion, three hundred thirty-two million, five hundred two thousand, thirteen".