23331230223 has 32 divisors (see below), whose sum is σ = 36265522176. Its totient is φ = 13065282048.

The previous prime is 23331230173. The next prime is 23331230231. The reversal of 23331230223 is 32203213332.

It is not a de Polignac number, because 23331230223 - 2⁶ = 23331230159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23331230193 and 23331230202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23331230233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 975415 + ... + 999047.

It is an arithmetic number, because the mean of its divisors is an integer number (1133297568).

Almost surely, 2^23331230223 is an apocalyptic number.

23331230223 is a deficient number, since it is larger than the sum of its proper divisors (12934291953).

23331230223 is a wasteful number, since it uses less digits than its factorization.

23331230223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24583.

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

Adding to 23331230223 its reverse (32203213332), we get a palindrome (55534443555).

The spelling of 23331230223 in words is "twenty-three billion, three hundred thirty-one million, two hundred thirty thousand, two hundred twenty-three".