14244364517 has 4 divisors (see below), whose sum is σ = 14353100256. Its totient is φ = 14135628780.

The previous prime is 14244364489. The next prime is 14244364523. The reversal of 14244364517 is 71546344241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 71546344241 = 167 ⋅428421223.

It is a cyclic number.

It is not a de Polignac number, because 14244364517 - 2¹² = 14244360421 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 (14244364817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54367673 + ... + 54367934.

It is an arithmetic number, because the mean of its divisors is an integer number (3588275064).

Almost surely, 2^14244364517 is an apocalyptic number.

It is an amenable number.

14244364517 is a deficient number, since it is larger than the sum of its proper divisors (108735739).

14244364517 is a wasteful number, since it uses less digits than its factorization.

14244364517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108735738.

The product of its digits is 322560, while the sum is 41.

The spelling of 14244364517 in words is "fourteen billion, two hundred forty-four million, three hundred sixty-four thousand, five hundred seventeen".