23033222333 has 4 divisors (see below), whose sum is σ = 25127151648. Its totient is φ = 20939293020.

The previous prime is 23033222299. The next prime is 23033222369. The reversal of 23033222333 is 33322233032.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23033222333 - 2¹² = 23033218237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033212333) 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, 1046964641 + ... + 1046964662.

It is an arithmetic number, because the mean of its divisors is an integer number (6281787912).

Almost surely, 2^23033222333 is an apocalyptic number.

It is an amenable number.

23033222333 is a deficient number, since it is larger than the sum of its proper divisors (2093929315).

23033222333 is a wasteful number, since it uses less digits than its factorization.

23033222333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093929314.

The product of its (nonzero) digits is 11664, while the sum is 26.

Adding to 23033222333 its reverse (33322233032), we get a palindrome (56355455365).

The spelling of 23033222333 in words is "twenty-three billion, thirty-three million, two hundred twenty-two thousand, three hundred thirty-three".