14001114143 has 6 divisors (see below), whose sum is σ = 14017065504. Its totient is φ = 13985180864.

The previous prime is 14001114137. The next prime is 14001114187. The reversal of 14001114143 is 34141110041.

It is not a de Polignac number, because 14001114143 - 2¹⁸ = 14000851999 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 (14001113143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 854930 + ... + 871152.

It is an arithmetic number, because the mean of its divisors is an integer number (2336177584).

Almost surely, 2^14001114143 is an apocalyptic number.

14001114143 is a deficient number, since it is larger than the sum of its proper divisors (15951361).

14001114143 is an frugal number, since it uses more digits than its factorization.

14001114143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18081 (or 17152 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 14001114143 its reverse (34141110041), we get a palindrome (48142224184).

The spelling of 14001114143 in words is "fourteen billion, one million, one hundred fourteen thousand, one hundred forty-three".