23033323303 has 4 divisors (see below), whose sum is σ = 23033990968. Its totient is φ = 23032655640.

The previous prime is 23033323279. The next prime is 23033323367. The reversal of 23033323303 is 30332333032.

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

It is a cyclic number.

It is not a de Polignac number, because 23033323303 - 2²¹ = 23031226151 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 (23033323393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279093 + ... + 352078.

It is an arithmetic number, because the mean of its divisors is an integer number (5758497742).

Almost surely, 2^23033323303 is an apocalyptic number.

23033323303 is a deficient number, since it is larger than the sum of its proper divisors (667665).

23033323303 is an equidigital number, since it uses as much as digits as its factorization.

23033323303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667664.

The product of its (nonzero) digits is 8748, while the sum is 25.

Adding to 23033323303 its reverse (30332333032), we get a palindrome (53365656335).

The spelling of 23033323303 in words is "twenty-three billion, thirty-three million, three hundred twenty-three thousand, three hundred three".