14505643343 has 2 divisors, whose sum is σ = 14505643344. Its totient is φ = 14505643342.

The previous prime is 14505643333. The next prime is 14505643379. The reversal of 14505643343 is 34334650541.

14505643343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14505643343 - 2²⁶ = 14438534479 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 14505643297 and 14505643306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14505643303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7252821671 + 7252821672.

It is an arithmetic number, because the mean of its divisors is an integer number (7252821672).

Almost surely, 2^14505643343 is an apocalyptic number.

14505643343 is a deficient number, since it is larger than the sum of its proper divisors (1).

14505643343 is an equidigital number, since it uses as much as digits as its factorization.

14505643343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 14505643343 in words is "fourteen billion, five hundred five million, six hundred forty-three thousand, three hundred forty-three".