223230030330233 has 2 divisors, whose sum is σ = 223230030330234. Its totient is φ = 223230030330232.

The previous prime is 223230030330187. The next prime is 223230030330239. The reversal of 223230030330233 is 332033030032322.

It is a happy number.

223230030330233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 196830040929769 + 26399989400464 = 14029613^2 + 5138092^2 .

It is a cyclic number.

It is not a de Polignac number, because 223230030330233 - 2⁶ = 223230030330169 is a prime.

It is a super-3 number, since 3×223230030330233³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223230030330196 and 223230030330205.

It is not a weakly prime, because it can be changed into another prime (223230030330239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111615015165116 + 111615015165117.

It is an arithmetic number, because the mean of its divisors is an integer number (111615015165117).

Almost surely, 2^{223230030330233} is an apocalyptic number.

It is an amenable number.

223230030330233 is a deficient number, since it is larger than the sum of its proper divisors (1).

223230030330233 is an equidigital number, since it uses as much as digits as its factorization.

223230030330233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 29.

Adding to 223230030330233 its reverse (332033030032322), we get a palindrome (555263060362555).

The spelling of 223230030330233 in words is "two hundred twenty-three trillion, two hundred thirty billion, thirty million, three hundred thirty thousand, two hundred thirty-three".