14244313320121 has 4 divisors (see below), whose sum is σ = 14994014021200. Its totient is φ = 13494612619044.

The previous prime is 14244313320101. The next prime is 14244313320169. The reversal of 14244313320121 is 12102331344241.

It is a happy number.

14244313320121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 14244313320121 - 2²⁷ = 14244179102393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14244313320101) 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, 374850350511 + ... + 374850350548.

It is an arithmetic number, because the mean of its divisors is an integer number (3748503505300).

Almost surely, 2^{14244313320121} is an apocalyptic number.

It is an amenable number.

14244313320121 is a deficient number, since it is larger than the sum of its proper divisors (749700701079).

14244313320121 is an equidigital number, since it uses as much as digits as its factorization.

14244313320121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749700701078.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 14244313320121 its reverse (12102331344241), we get a palindrome (26346644664362).

The spelling of 14244313320121 in words is "fourteen trillion, two hundred forty-four billion, three hundred thirteen million, three hundred twenty thousand, one hundred twenty-one".