14443301513 has 4 divisors (see below), whose sum is σ = 15071271168. Its totient is φ = 13815331860.

The previous prime is 14443301449. The next prime is 14443301531. The reversal of 14443301513 is 31510334441.

It is a happy number.

14443301513 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14443301513 - 2⁶ = 14443301449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14443301563) 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, 313984793 + ... + 313984838.

It is an arithmetic number, because the mean of its divisors is an integer number (3767817792).

Almost surely, 2^14443301513 is an apocalyptic number.

It is an amenable number.

14443301513 is a deficient number, since it is larger than the sum of its proper divisors (627969655).

14443301513 is an equidigital number, since it uses as much as digits as its factorization.

14443301513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627969654.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 14443301513 its reverse (31510334441), we get a palindrome (45953635954).

The spelling of 14443301513 in words is "fourteen billion, four hundred forty-three million, three hundred one thousand, five hundred thirteen".