14331307345 has 4 divisors (see below), whose sum is σ = 17197568820. Its totient is φ = 11465045872.

The previous prime is 14331307339. The next prime is 14331307349. The reversal of 14331307345 is 54370313341.

14331307345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5196535569 + 9134771776 = 72087^2 + 95576^2 .

It is a cyclic number.

It is not a de Polignac number, because 14331307345 - 2⁵ = 14331307313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14331307345.

It is not an unprimeable number, because it can be changed into a prime (14331307349) 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 in 3 ways as a sum of consecutive naturals, for example, 1433130730 + ... + 1433130739.

It is an arithmetic number, because the mean of its divisors is an integer number (4299392205).

Almost surely, 2^14331307345 is an apocalyptic number.

It is an amenable number.

14331307345 is a deficient number, since it is larger than the sum of its proper divisors (2866261475).

14331307345 is an equidigital number, since it uses as much as digits as its factorization.

14331307345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866261474.

The product of its (nonzero) digits is 45360, while the sum is 34.

The spelling of 14331307345 in words is "fourteen billion, three hundred thirty-one million, three hundred seven thousand, three hundred forty-five".