23232040233 has 4 divisors (see below), whose sum is σ = 30976053648. Its totient is φ = 15488026820.

The previous prime is 23232040231. The next prime is 23232040253. The reversal of 23232040233 is 33204023232.

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 23232040233 - 2¹ = 23232040231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23232040231) 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, 3872006703 + ... + 3872006708.

It is an arithmetic number, because the mean of its divisors is an integer number (7744013412).

Almost surely, 2^23232040233 is an apocalyptic number.

It is an amenable number.

23232040233 is a deficient number, since it is larger than the sum of its proper divisors (7744013415).

23232040233 is an equidigital number, since it uses as much as digits as its factorization.

23232040233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7744013414.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 23232040233 its reverse (33204023232), we get a palindrome (56436063465).

The spelling of 23232040233 in words is "twenty-three billion, two hundred thirty-two million, forty thousand, two hundred thirty-three".