226404552233 has 2 divisors, whose sum is σ = 226404552234. Its totient is φ = 226404552232.

The previous prime is 226404552107. The next prime is 226404552239. The reversal of 226404552233 is 332255404622.

226404552233 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., 209678820649 + 16725731584 = 457907^2 + 129328^2 .

It is a cyclic number.

It is not a de Polignac number, because 226404552233 - 2¹⁴ = 226404535849 is a prime.

It is not a weakly prime, because it can be changed into another prime (226404552239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113202276116 + 113202276117.

It is an arithmetic number, because the mean of its divisors is an integer number (113202276117).

Almost surely, 2^226404552233 is an apocalyptic number.

It is an amenable number.

226404552233 is a deficient number, since it is larger than the sum of its proper divisors (1).

226404552233 is an equidigital number, since it uses as much as digits as its factorization.

226404552233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 226404552233 its reverse (332255404622), we get a palindrome (558659956855).

The spelling of 226404552233 in words is "two hundred twenty-six billion, four hundred four million, five hundred fifty-two thousand, two hundred thirty-three".