224045324233 has 2 divisors, whose sum is σ = 224045324234. Its totient is φ = 224045324232.

The previous prime is 224045324231. The next prime is 224045324303. The reversal of 224045324233 is 332423540422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 177959109904 + 46086214329 = 421852^2 + 214677^2 .

It is a cyclic number.

It is not a de Polignac number, because 224045324233 - 2¹ = 224045324231 is a prime.

Together with 224045324231, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (224045324231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112022662116 + 112022662117.

It is an arithmetic number, because the mean of its divisors is an integer number (112022662117).

Almost surely, 2^224045324233 is an apocalyptic number.

It is an amenable number.

224045324233 is a deficient number, since it is larger than the sum of its proper divisors (1).

224045324233 is an equidigital number, since it uses as much as digits as its factorization.

224045324233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 224045324233 its reverse (332423540422), we get a palindrome (556468864655).

The spelling of 224045324233 in words is "two hundred twenty-four billion, forty-five million, three hundred twenty-four thousand, two hundred thirty-three".