233000222233 has 4 divisors (see below), whose sum is σ = 233012521828. Its totient is φ = 232987922640.

The previous prime is 233000222129. The next prime is 233000222237. The reversal of 233000222233 is 332222000332.

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 29394416704 + 203605805529 = 171448^2 + 451227^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233000222233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233000222237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6121338 + ... + 6159283.

It is an arithmetic number, because the mean of its divisors is an integer number (58253130457).

Almost surely, 2^233000222233 is an apocalyptic number.

It is an amenable number.

233000222233 is a deficient number, since it is larger than the sum of its proper divisors (12299595).

233000222233 is a wasteful number, since it uses less digits than its factorization.

233000222233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12299594.

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

Adding to 233000222233 its reverse (332222000332), we get a palindrome (565222222565).

The spelling of 233000222233 in words is "two hundred thirty-three billion, two hundred twenty-two thousand, two hundred thirty-three".