14344327972799 has 16 divisors (see below), whose sum is σ = 15865698036384. Its totient is φ = 12859248384000.

The previous prime is 14344327972787. The next prime is 14344327972801. The reversal of 14344327972799 is 99727972344341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14344327972799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14344327972099) 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, 2607599 + ... + 5957199.

It is an arithmetic number, because the mean of its divisors is an integer number (991606127274).

Almost surely, 2^{14344327972799} is an apocalyptic number.

14344327972799 is a deficient number, since it is larger than the sum of its proper divisors (1521370063585).

14344327972799 is a wasteful number, since it uses less digits than its factorization.

14344327972799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3355018.

The product of its digits is 576108288, while the sum is 71.

The spelling of 14344327972799 in words is "fourteen trillion, three hundred forty-four billion, three hundred twenty-seven million, nine hundred seventy-two thousand, seven hundred ninety-nine".