12331230301120 has 112 divisors (see below), whose sum is σ = 29843366544288. Its totient is φ = 4852547481600.

The previous prime is 12331230301087. The next prime is 12331230301123. The reversal of 12331230301120 is 2110303213321.

It is a junction number, because it is equal to n+sod(n) for n = 12331230301091 and 12331230301100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12331230301123) 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, 3859159 + ... + 6289321.

Almost surely, 2^{12331230301120} is an apocalyptic number.

12331230301120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12331230301120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14921683272144).

12331230301120 is an abundant number, since it is smaller than the sum of its proper divisors (17512136243168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12331230301120 is a wasteful number, since it uses less digits than its factorization.

12331230301120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430438 (or 2430428 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12331230301120 its reverse (2110303213321), we get a palindrome (14441533514441).

The spelling of 12331230301120 in words is "twelve trillion, three hundred thirty-one billion, two hundred thirty million, three hundred one thousand, one hundred twenty".