12330111224 has 64 divisors (see below), whose sum is σ = 24466406400. Its totient is φ = 5819142784.

The previous prime is 12330111223. The next prime is 12330111229. The reversal of 12330111224 is 42211103321.

It is a junction number, because it is equal to n+sod(n) for n = 12330111196 and 12330111205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330111223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1170509 + ... + 1180995.

It is an arithmetic number, because the mean of its divisors is an integer number (382287600).

Almost surely, 2^12330111224 is an apocalyptic number.

It is an amenable number.

12330111224 is a deficient number, since it is larger than the sum of its proper divisors (12136295176).

12330111224 is a wasteful number, since it uses less digits than its factorization.

12330111224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10652 (or 10648 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12330111224 its reverse (42211103321), we get a palindrome (54541214545).

The spelling of 12330111224 in words is "twelve billion, three hundred thirty million, one hundred eleven thousand, two hundred twenty-four".