14438000324423 has 32 divisors (see below), whose sum is σ = 16409125152000. Its totient is φ = 12593439000576.

The previous prime is 14438000324401. The next prime is 14438000324459. The reversal of 14438000324423 is 32442300083441.

It is a cyclic number.

It is not a de Polignac number, because 14438000324423 - 2¹⁰ = 14438000323399 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 (14438000324323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 341892836 + ... + 341935062.

It is an arithmetic number, because the mean of its divisors is an integer number (512785161000).

Almost surely, 2^{14438000324423} is an apocalyptic number.

14438000324423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14438000324423 is a deficient number, since it is larger than the sum of its proper divisors (1971124827577).

14438000324423 is a wasteful number, since it uses less digits than its factorization.

14438000324423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45791.

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 14438000324423 in words is "fourteen trillion, four hundred thirty-eight billion, three hundred twenty-four thousand, four hundred twenty-three".