14303403423 has 6 divisors (see below), whose sum is σ = 20660471624. Its totient is φ = 9535602276.

The previous prime is 14303403397. The next prime is 14303403463. The reversal of 14303403423 is 32430430341.

14303403423 is a `hidden beast` number, since 14 + 303 + 4 + 0 + 342 + 3 = 666.

It is not a de Polignac number, because 14303403423 - 2⁵ = 14303403391 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 (14303403463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 794633515 + ... + 794633532.

Almost surely, 2^14303403423 is an apocalyptic number.

14303403423 is a deficient number, since it is larger than the sum of its proper divisors (6357068201).

14303403423 is a wasteful number, since it uses less digits than its factorization.

14303403423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589267053 (or 1589267050 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 14303403423 its reverse (32430430341), we get a palindrome (46733833764).

The spelling of 14303403423 in words is "fourteen billion, three hundred three million, four hundred three thousand, four hundred twenty-three".