12320331120112 has 10 divisors (see below), whose sum is σ = 23870641545248. Its totient is φ = 6160165560048.

The previous prime is 12320331120103. The next prime is 12320331120113. The reversal of 12320331120112 is 21102113302321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12320331120113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 385010347488 + ... + 385010347519.

Almost surely, 2^{12320331120112} is an apocalyptic number.

It is an amenable number.

12320331120112 is a deficient number, since it is larger than the sum of its proper divisors (11550310425136).

12320331120112 is an equidigital number, since it uses as much as digits as its factorization.

12320331120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770020695015 (or 770020695009 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12320331120112 its reverse (21102113302321), we get a palindrome (33422444422433).

The spelling of 12320331120112 in words is "twelve trillion, three hundred twenty billion, three hundred thirty-one million, one hundred twenty thousand, one hundred twelve".