14320201142209 has 2 divisors, whose sum is σ = 14320201142210. Its totient is φ = 14320201142208.

The previous prime is 14320201142171. The next prime is 14320201142239. The reversal of 14320201142209 is 90224110202341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9830124901809 + 4490076240400 = 3135303^2 + 2118980^2 .

It is an emirp because it is prime and its reverse (90224110202341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14320201142209 - 2⁷ = 14320201142081 is a prime.

It is not a weakly prime, because it can be changed into another prime (14320201142239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7160100571104 + 7160100571105.

It is an arithmetic number, because the mean of its divisors is an integer number (7160100571105).

Almost surely, 2^{14320201142209} is an apocalyptic number.

It is an amenable number.

14320201142209 is a deficient number, since it is larger than the sum of its proper divisors (1).

14320201142209 is an equidigital number, since it uses as much as digits as its factorization.

14320201142209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 14320201142209 in words is "fourteen trillion, three hundred twenty billion, two hundred one million, one hundred forty-two thousand, two hundred nine".