14338489307 has 4 divisors (see below), whose sum is σ = 14338980336. Its totient is φ = 14337998280.

The previous prime is 14338489267. The next prime is 14338489309. The reversal of 14338489307 is 70398483341.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14338489307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14338489309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198743 + ... + 261104.

It is an arithmetic number, because the mean of its divisors is an integer number (3584745084).

Almost surely, 2^14338489307 is an apocalyptic number.

14338489307 is a deficient number, since it is larger than the sum of its proper divisors (491029).

14338489307 is an equidigital number, since it uses as much as digits as its factorization.

14338489307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491028.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 14338489307 in words is "fourteen billion, three hundred thirty-eight million, four hundred eighty-nine thousand, three hundred seven".