14131303 has 4 divisors (see below), whose sum is σ = 14198488. Its totient is φ = 14064120.

The previous prime is 14131261. The next prime is 14131333. The reversal of 14131303 is 30313141.

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

It is a cyclic number.

It is not a de Polignac number, because 14131303 - 2¹³ = 14123111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14131333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33276 + ... + 33697.

It is an arithmetic number, because the mean of its divisors is an integer number (3549622).

Almost surely, 2^14131303 is an apocalyptic number.

14131303 is a deficient number, since it is larger than the sum of its proper divisors (67185).

14131303 is an equidigital number, since it uses as much as digits as its factorization.

14131303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67184.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 14131303 is about 3759.1625397155. The cubic root of 14131303 is about 241.7653566535.

Adding to 14131303 its reverse (30313141), we get a palindrome (44444444).

The spelling of 14131303 in words is "fourteen million, one hundred thirty-one thousand, three hundred three".