12316023406120 has 128 divisors (see below), whose sum is σ = 32763528000000. Its totient is φ = 4076817841152.

The previous prime is 12316023406117. The next prime is 12316023406147. The reversal of 12316023406120 is 2160432061321.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283764181 + ... + 283807579.

It is an arithmetic number, because the mean of its divisors is an integer number (255965062500).

Almost surely, 2^{12316023406120} is an apocalyptic number.

12316023406120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12316023406120 is an abundant number, since it is smaller than the sum of its proper divisors (20447504593880).

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

12316023406120 is a wasteful number, since it uses less digits than its factorization.

12316023406120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78395 (or 78391 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 12316023406120 its reverse (2160432061321), we get a palindrome (14476455467441).

The spelling of 12316023406120 in words is "twelve trillion, three hundred sixteen billion, twenty-three million, four hundred six thousand, one hundred twenty".