12330120112 has 80 divisors (see below), whose sum is σ = 24665921280. Its totient is φ = 5969085696.

The previous prime is 12330120067. The next prime is 12330120193. The reversal of 12330120112 is 21102103321.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14909043 + ... + 14909869.

It is an arithmetic number, because the mean of its divisors is an integer number (308324016).

Almost surely, 2^12330120112 is an apocalyptic number.

It is an amenable number.

12330120112 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

12330120112 is a wasteful number, since it uses less digits than its factorization.

12330120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130 (or 1124 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12330120112 its reverse (21102103321), we get a palindrome (33432223433).

The spelling of 12330120112 in words is "twelve billion, three hundred thirty million, one hundred twenty thousand, one hundred twelve".