23330322231 has 8 divisors (see below), whose sum is σ = 31112242800. Its totient is φ = 15550974912.

The previous prime is 23330322221. The next prime is 23330322233. The reversal of 23330322231 is 13222303332.

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

It is not a de Polignac number, because 23330322231 - 2⁵ = 23330322199 is a prime.

It is a super-2 number, since 2×23330322231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23330322233) 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, 622056 + ... + 658493.

It is an arithmetic number, because the mean of its divisors is an integer number (3889030350).

Almost surely, 2^23330322231 is an apocalyptic number.

23330322231 is a deficient number, since it is larger than the sum of its proper divisors (7781920569).

23330322231 is a wasteful number, since it uses less digits than its factorization.

23330322231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286625.

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

Adding to 23330322231 its reverse (13222303332), we get a palindrome (36552625563).

The spelling of 23330322231 in words is "twenty-three billion, three hundred thirty million, three hundred twenty-two thousand, two hundred thirty-one".