12244032314112 has 72 divisors (see below), whose sum is σ = 32621613922800. Its totient is φ = 4077006622720.

The previous prime is 12244032314039. The next prime is 12244032314113. The reversal of 12244032314112 is 21141323044221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12244032314112.

It is not an unprimeable number, because it can be changed into a prime (12244032314113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7748487 + ... + 9193862.

It is an arithmetic number, because the mean of its divisors is an integer number (453077971150).

Almost surely, 2^{12244032314112} is an apocalyptic number.

12244032314112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12244032314112 is an abundant number, since it is smaller than the sum of its proper divisors (20377581608688).

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

12244032314112 is an equidigital number, since it uses as much as digits as its factorization.

12244032314112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16943309 (or 16943295 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 12244032314112 its reverse (21141323044221), we get a palindrome (33385355358333).

The spelling of 12244032314112 in words is "twelve trillion, two hundred forty-four billion, thirty-two million, three hundred fourteen thousand, one hundred twelve".