13344320314244 has 12 divisors (see below), whose sum is σ = 23364013512000. Its totient is φ = 6668887882248.

The previous prime is 13344320314159. The next prime is 13344320314289. The reversal of 13344320314244 is 44241302344331.

It is a junction number, because it is equal to n+sod(n) for n = 13344320314198 and 13344320314207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 818059544 + ... + 818075855.

It is an arithmetic number, because the mean of its divisors is an integer number (1947001126000).

Almost surely, 2^{13344320314244} is an apocalyptic number.

It is an amenable number.

13344320314244 is a deficient number, since it is larger than the sum of its proper divisors (10019693197756).

13344320314244 is a wasteful number, since it uses less digits than its factorization.

13344320314244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1636137442 (or 1636137440 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 13344320314244 its reverse (44241302344331), we get a palindrome (57585622658575).

The spelling of 13344320314244 in words is "thirteen trillion, three hundred forty-four billion, three hundred twenty million, three hundred fourteen thousand, two hundred forty-four".