13343423313163 has 2 divisors, whose sum is σ = 13343423313164. Its totient is φ = 13343423313162.

The previous prime is 13343423313161. The next prime is 13343423313221. The reversal of 13343423313163 is 36131332434331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13343423313163 - 2¹ = 13343423313161 is a prime.

Together with 13343423313161, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (13343423313161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6671711656581 + 6671711656582.

It is an arithmetic number, because the mean of its divisors is an integer number (6671711656582).

Almost surely, 2^{13343423313163} is an apocalyptic number.

13343423313163 is a deficient number, since it is larger than the sum of its proper divisors (1).

13343423313163 is an equidigital number, since it uses as much as digits as its factorization.

13343423313163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 419904, while the sum is 40.

Adding to 13343423313163 its reverse (36131332434331), we get a palindrome (49474755747494).

The spelling of 13343423313163 in words is "thirteen trillion, three hundred forty-three billion, four hundred twenty-three million, three hundred thirteen thousand, one hundred sixty-three".