223030223069 has 2 divisors, whose sum is σ = 223030223070. Its totient is φ = 223030223068.

The previous prime is 223030223021. The next prime is 223030223071. The reversal of 223030223069 is 960322030322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 222442403044 + 587820025 = 471638^2 + 24245^2 .

It is a cyclic number.

It is not a de Polignac number, because 223030223069 - 2¹² = 223030218973 is a prime.

It is a super-2 number, since 2×223030223069² (a number of 23 digits) contains 22 as substring.

Together with 223030223071, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223030223089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111515111534 + 111515111535.

It is an arithmetic number, because the mean of its divisors is an integer number (111515111535).

Almost surely, 2^223030223069 is an apocalyptic number.

It is an amenable number.

223030223069 is a deficient number, since it is larger than the sum of its proper divisors (1).

223030223069 is an equidigital number, since it uses as much as digits as its factorization.

223030223069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 223030223069 in words is "two hundred twenty-three billion, thirty million, two hundred twenty-three thousand, sixty-nine".