14030203423 has 4 divisors (see below), whose sum is σ = 14030453008. Its totient is φ = 14029953840.

The previous prime is 14030203399. The next prime is 14030203433. The reversal of 14030203423 is 32430203041.

It is a happy number.

14030203423 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.

It is a cyclic number.

It is not a de Polignac number, because 14030203423 - 2²¹ = 14028106271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14030203394 and 14030203403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14030203433) 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, 3478 + ... + 167548.

It is an arithmetic number, because the mean of its divisors is an integer number (3507613252).

Almost surely, 2^14030203423 is an apocalyptic number.

14030203423 is a deficient number, since it is larger than the sum of its proper divisors (249585).

14030203423 is an equidigital number, since it uses as much as digits as its factorization.

14030203423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249584.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 14030203423 its reverse (32430203041), we get a palindrome (46460406464).

The spelling of 14030203423 in words is "fourteen billion, thirty million, two hundred three thousand, four hundred twenty-three".