14043020214143 has 4 divisors (see below), whose sum is σ = 14252617530840. Its totient is φ = 13833422897448.

The previous prime is 14043020214103. The next prime is 14043020214211. The reversal of 14043020214143 is 34141202034041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14043020214143 - 2¹⁰ = 14043020213119 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 (14043020214103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104798658248 + ... + 104798658381.

It is an arithmetic number, because the mean of its divisors is an integer number (3563154382710).

Almost surely, 2^{14043020214143} is an apocalyptic number.

14043020214143 is a deficient number, since it is larger than the sum of its proper divisors (209597316697).

14043020214143 is an equidigital number, since it uses as much as digits as its factorization.

14043020214143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209597316696.

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

Adding to 14043020214143 its reverse (34141202034041), we get a palindrome (48184222248184).

The spelling of 14043020214143 in words is "fourteen trillion, forty-three billion, twenty million, two hundred fourteen thousand, one hundred forty-three".