12330244312 has 16 divisors (see below), whose sum is σ = 23126223600. Its totient is φ = 6163251360.

The previous prime is 12330244309. The next prime is 12330244343. The reversal of 12330244312 is 21344203321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205639 + ... + 258742.

It is an arithmetic number, because the mean of its divisors is an integer number (1445388975).

Almost surely, 2^12330244312 is an apocalyptic number.

It is an amenable number.

12330244312 is a deficient number, since it is larger than the sum of its proper divisors (10795979288).

12330244312 is a wasteful number, since it uses less digits than its factorization.

12330244312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467706 (or 467702 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 12330244312 its reverse (21344203321), we get a palindrome (33674447633).

The spelling of 12330244312 in words is "twelve billion, three hundred thirty million, two hundred forty-four thousand, three hundred twelve".