14343181273 has 2 divisors, whose sum is σ = 14343181274. Its totient is φ = 14343181272.

The previous prime is 14343181217. The next prime is 14343181297. The reversal of 14343181273 is 37218134341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10715769289 + 3627411984 = 103517^2 + 60228^2 .

It is an emirp because it is prime and its reverse (37218134341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14343181273 - 2²⁵ = 14309626841 is a prime.

It is not a weakly prime, because it can be changed into another prime (14343181213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7171590636 + 7171590637.

It is an arithmetic number, because the mean of its divisors is an integer number (7171590637).

Almost surely, 2^14343181273 is an apocalyptic number.

It is an amenable number.

14343181273 is a deficient number, since it is larger than the sum of its proper divisors (1).

14343181273 is an equidigital number, since it uses as much as digits as its factorization.

14343181273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 37.

The spelling of 14343181273 in words is "fourteen billion, three hundred forty-three million, one hundred eighty-one thousand, two hundred seventy-three".