14345326357 has 2 divisors, whose sum is σ = 14345326358. Its totient is φ = 14345326356.

The previous prime is 14345326349. The next prime is 14345326403. The reversal of 14345326357 is 75362354341.

14345326357 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 can be written as a sum of positive squares in only one way, i.e., 8470257156 + 5875069201 = 92034^2 + 76649^2 .

It is an emirp because it is prime and its reverse (75362354341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14345326357 - 2³ = 14345326349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14345326327) 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, 7172663178 + 7172663179.

It is an arithmetic number, because the mean of its divisors is an integer number (7172663179).

Almost surely, 2^14345326357 is an apocalyptic number.

It is an amenable number.

14345326357 is a deficient number, since it is larger than the sum of its proper divisors (1).

14345326357 is an equidigital number, since it uses as much as digits as its factorization.

14345326357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 907200, while the sum is 43.

The spelling of 14345326357 in words is "fourteen billion, three hundred forty-five million, three hundred twenty-six thousand, three hundred fifty-seven".