14043144143 has 8 divisors (see below), whose sum is σ = 16050435360. Its totient is φ = 12036134880.

The previous prime is 14043144127. The next prime is 14043144197. The reversal of 14043144143 is 34144134041.

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

It is not a de Polignac number, because 14043144143 - 2⁴ = 14043144127 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 (14043144113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49973 + ... + 174881.

It is an arithmetic number, because the mean of its divisors is an integer number (2006304420).

Almost surely, 2^14043144143 is an apocalyptic number.

14043144143 is a deficient number, since it is larger than the sum of its proper divisors (2007291217).

14043144143 is a wasteful number, since it uses less digits than its factorization.

14043144143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140977.

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

Adding to 14043144143 its reverse (34144134041), we get a palindrome (48187278184).

The spelling of 14043144143 in words is "fourteen billion, forty-three million, one hundred forty-four thousand, one hundred forty-three".