14131424423 has 4 divisors (see below), whose sum is σ = 14156525208. Its totient is φ = 14106323640.

The previous prime is 14131424399. The next prime is 14131424459. The reversal of 14131424423 is 32442413141.

14131424423 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, and also an emirpimes, since its reverse is a distinct semiprime: 32442413141 = 10369 ⋅3128789.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14131424423 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 (14131424323) 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, 12549548 + ... + 12550673.

It is an arithmetic number, because the mean of its divisors is an integer number (3539131302).

Almost surely, 2^14131424423 is an apocalyptic number.

14131424423 is a deficient number, since it is larger than the sum of its proper divisors (25100785).

14131424423 is an equidigital number, since it uses as much as digits as its factorization.

14131424423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25100784.

The product of its digits is 9216, while the sum is 29.

Adding to 14131424423 its reverse (32442413141), we get a palindrome (46573837564).

The spelling of 14131424423 in words is "fourteen billion, one hundred thirty-one million, four hundred twenty-four thousand, four hundred twenty-three".