223320230269 has 2 divisors, whose sum is σ = 223320230270. Its totient is φ = 223320230268.

The previous prime is 223320230239. The next prime is 223320230279. The reversal of 223320230269 is 962032023322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 138558895225 + 84761335044 = 372235^2 + 291138^2 .

It is a cyclic number.

It is not a de Polignac number, because 223320230269 - 2²¹ = 223318133117 is a prime.

It is a super-2 number, since 2×223320230269² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223320230209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111660115134 + 111660115135.

It is an arithmetic number, because the mean of its divisors is an integer number (111660115135).

Almost surely, 2^223320230269 is an apocalyptic number.

It is an amenable number.

223320230269 is a deficient number, since it is larger than the sum of its proper divisors (1).

223320230269 is an equidigital number, since it uses as much as digits as its factorization.

223320230269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 223320230269 in words is "two hundred twenty-three billion, three hundred twenty million, two hundred thirty thousand, two hundred sixty-nine".