14432340423 has 8 divisors (see below), whose sum is σ = 19712465136. Its totient is φ = 9386888000.

The previous prime is 14432340421. The next prime is 14432340427. The reversal of 14432340423 is 32404323441.

It is a happy number.

14432340423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14432340423 - 2¹ = 14432340421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14432340421) 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 7 ways as a sum of consecutive naturals, for example, 58667928 + ... + 58668173.

It is an arithmetic number, because the mean of its divisors is an integer number (2464058142).

Almost surely, 2^14432340423 is an apocalyptic number.

14432340423 is a deficient number, since it is larger than the sum of its proper divisors (5280124713).

14432340423 is a wasteful number, since it uses less digits than its factorization.

14432340423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117336145.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 14432340423 its reverse (32404323441), we get a palindrome (46836663864).

The spelling of 14432340423 in words is "fourteen billion, four hundred thirty-two million, three hundred forty thousand, four hundred twenty-three".