14423003342403 has 4 divisors (see below), whose sum is σ = 19230671123208. Its totient is φ = 9615335561600.

The previous prime is 14423003342369. The next prime is 14423003342411. The reversal of 14423003342403 is 30424330032441.

It is a happy number.

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 14423003342403 - 2⁸ = 14423003342147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14423003342443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2403833890398 + ... + 2403833890403.

It is an arithmetic number, because the mean of its divisors is an integer number (4807667780802).

Almost surely, 2^{14423003342403} is an apocalyptic number.

14423003342403 is a deficient number, since it is larger than the sum of its proper divisors (4807667780805).

14423003342403 is an equidigital number, since it uses as much as digits as its factorization.

14423003342403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4807667780804.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 14423003342403 its reverse (30424330032441), we get a palindrome (44847333374844).

The spelling of 14423003342403 in words is "fourteen trillion, four hundred twenty-three billion, three million, three hundred forty-two thousand, four hundred three".