14111142143 has 8 divisors (see below), whose sum is σ = 16127968800. Its totient is φ = 12094552800.

The previous prime is 14111142113. The next prime is 14111142169. The reversal of 14111142143 is 34124111141.

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 14111142143 - 2⁸ = 14111141887 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 (14111142113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94793 + ... + 192893.

It is an arithmetic number, because the mean of its divisors is an integer number (2015996100).

Almost surely, 2^14111142143 is an apocalyptic number.

14111142143 is a deficient number, since it is larger than the sum of its proper divisors (2016826657).

14111142143 is an equidigital number, since it uses as much as digits as its factorization.

14111142143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118657.

The product of its digits is 384, while the sum is 23.

Adding to 14111142143 its reverse (34124111141), we get a palindrome (48235253284).

The spelling of 14111142143 in words is "fourteen billion, one hundred eleven million, one hundred forty-two thousand, one hundred forty-three".