222003230233 has 4 divisors (see below), whose sum is σ = 222007834468. Its totient is φ = 221998626000.

The previous prime is 222003230219. The next prime is 222003230261. The reversal of 222003230233 is 332032300222.

222003230233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 132989314329 + 89013915904 = 364677^2 + 298352^2 .

It is a cyclic number.

It is not a de Polignac number, because 222003230233 - 2³⁷ = 84564276761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222003236233) 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 in 3 ways as a sum of consecutive naturals, for example, 2229018 + ... + 2326483.

It is an arithmetic number, because the mean of its divisors is an integer number (55501958617).

Almost surely, 2^222003230233 is an apocalyptic number.

It is an amenable number.

222003230233 is a deficient number, since it is larger than the sum of its proper divisors (4604235).

222003230233 is an equidigital number, since it uses as much as digits as its factorization.

222003230233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4604234.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 222003230233 its reverse (332032300222), we get a palindrome (554035530455).

The spelling of 222003230233 in words is "two hundred twenty-two billion, three million, two hundred thirty thousand, two hundred thirty-three".