23304231224 has 16 divisors (see below), whose sum is σ = 43748154600. Its totient is φ = 11638056672.

The previous prime is 23304231221. The next prime is 23304231271. The reversal of 23304231224 is 42213240332.

It is a junction number, because it is equal to n+sod(n) for n = 23304231193 and 23304231202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23304231221) 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, 1750322 + ... + 1763585.

Almost surely, 2^23304231224 is an apocalyptic number.

It is an amenable number.

23304231224 is a deficient number, since it is larger than the sum of its proper divisors (20443923376).

23304231224 is a wasteful number, since it uses less digits than its factorization.

23304231224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3514742 (or 3514738 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 23304231224 its reverse (42213240332), we get a palindrome (65517471556).

The spelling of 23304231224 in words is "twenty-three billion, three hundred four million, two hundred thirty-one thousand, two hundred twenty-four".