14243204143 has 8 divisors (see below), whose sum is σ = 16674971040. Its totient is φ = 11910693120.

The previous prime is 14243204141. The next prime is 14243204147. The reversal of 14243204143 is 34140234241.

14243204143 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 14243204143 - 2¹ = 14243204141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243204141) 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, 24813658 + ... + 24814231.

It is an arithmetic number, because the mean of its divisors is an integer number (2084371380).

Almost surely, 2^14243204143 is an apocalyptic number.

14243204143 is a deficient number, since it is larger than the sum of its proper divisors (2431766897).

14243204143 is an equidigital number, since it uses as much as digits as its factorization.

14243204143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49627937.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 14243204143 its reverse (34140234241), we get a palindrome (48383438384).

The spelling of 14243204143 in words is "fourteen billion, two hundred forty-three million, two hundred four thousand, one hundred forty-three".