223032327313 has 2 divisors, whose sum is σ = 223032327314. Its totient is φ = 223032327312.

The previous prime is 223032327311. The next prime is 223032327359. The reversal of 223032327313 is 313723230322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 143662224784 + 79370102529 = 379028^2 + 281727^2 .

It is a cyclic number.

It is not a de Polignac number, because 223032327313 - 2¹ = 223032327311 is a prime.

Together with 223032327311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (223032327311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111516163656 + 111516163657.

It is an arithmetic number, because the mean of its divisors is an integer number (111516163657).

Almost surely, 2^223032327313 is an apocalyptic number.

It is an amenable number.

223032327313 is a deficient number, since it is larger than the sum of its proper divisors (1).

223032327313 is an equidigital number, since it uses as much as digits as its factorization.

223032327313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 31.

Adding to 223032327313 its reverse (313723230322), we get a palindrome (536755557635).

The spelling of 223032327313 in words is "two hundred twenty-three billion, thirty-two million, three hundred twenty-seven thousand, three hundred thirteen".