14384442343 has 2 divisors, whose sum is σ = 14384442344. Its totient is φ = 14384442342.

The previous prime is 14384442341. The next prime is 14384442379. The reversal of 14384442343 is 34324448341.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14384442343 - 2¹ = 14384442341 is a prime.

Together with 14384442341, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 14384442296 and 14384442305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14384442341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7192221171 + 7192221172.

It is an arithmetic number, because the mean of its divisors is an integer number (7192221172).

Almost surely, 2^14384442343 is an apocalyptic number.

14384442343 is a deficient number, since it is larger than the sum of its proper divisors (1).

14384442343 is an equidigital number, since it uses as much as digits as its factorization.

14384442343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 442368, while the sum is 40.

The spelling of 14384442343 in words is "fourteen billion, three hundred eighty-four million, four hundred forty-two thousand, three hundred forty-three".