223341302530889 has 2 divisors, whose sum is σ = 223341302530890. Its totient is φ = 223341302530888.

The previous prime is 223341302530823. The next prime is 223341302530903. The reversal of 223341302530889 is 988035203143322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 173193943540489 + 50147358990400 = 13160317^2 + 7081480^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223341302530889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 223341302530889.

It is not a weakly prime, because it can be changed into another prime (223341302530189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111670651265444 + 111670651265445.

It is an arithmetic number, because the mean of its divisors is an integer number (111670651265445).

Almost surely, 2^{223341302530889} is an apocalyptic number.

It is an amenable number.

223341302530889 is a deficient number, since it is larger than the sum of its proper divisors (1).

223341302530889 is an equidigital number, since it uses as much as digits as its factorization.

223341302530889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7464960, while the sum is 53.

The spelling of 223341302530889 in words is "two hundred twenty-three trillion, three hundred forty-one billion, three hundred two million, five hundred thirty thousand, eight hundred eighty-nine".