14163420353 has 2 divisors, whose sum is σ = 14163420354. Its totient is φ = 14163420352.

The previous prime is 14163420331. The next prime is 14163420373. The reversal of 14163420353 is 35302436141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14158144144 + 5276209 = 118988^2 + 2297^2 .

It is a cyclic number.

It is not a de Polignac number, because 14163420353 - 2¹⁶ = 14163354817 is a prime.

It is not a weakly prime, because it can be changed into another prime (14163420373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7081710176 + 7081710177.

It is an arithmetic number, because the mean of its divisors is an integer number (7081710177).

Almost surely, 2^14163420353 is an apocalyptic number.

It is an amenable number.

14163420353 is a deficient number, since it is larger than the sum of its proper divisors (1).

14163420353 is an equidigital number, since it uses as much as digits as its factorization.

14163420353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 14163420353 its reverse (35302436141), we get a palindrome (49465856494).

The spelling of 14163420353 in words is "fourteen billion, one hundred sixty-three million, four hundred twenty thousand, three hundred fifty-three".