23231040333 has 8 divisors (see below), whose sum is σ = 31002655200. Its totient is φ = 15473392848.

The previous prime is 23231040331. The next prime is 23231040337. The reversal of 23231040333 is 33304013232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23231040333 - 2¹ = 23231040331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23231040331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3487963 + ... + 3494616.

It is an arithmetic number, because the mean of its divisors is an integer number (3875331900).

Almost surely, 2^23231040333 is an apocalyptic number.

It is an amenable number.

23231040333 is a deficient number, since it is larger than the sum of its proper divisors (7771614867).

23231040333 is a wasteful number, since it uses less digits than its factorization.

23231040333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6983691.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 23231040333 its reverse (33304013232), we get a palindrome (56535053565).

The spelling of 23231040333 in words is "twenty-three billion, two hundred thirty-one million, forty thousand, three hundred thirty-three".