14134121143 has 6 divisors (see below), whose sum is σ = 14405837264. Its totient is φ = 13867436856.

The previous prime is 14134121119. The next prime is 14134121179. The reversal of 14134121143 is 34112143141.

It is a de Polignac number, because none of the positive numbers 2^k-14134121143 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 (14134124143) 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 5 ways as a sum of consecutive naturals, for example, 2513055 + ... + 2518672.

Almost surely, 2^14134121143 is an apocalyptic number.

14134121143 is a deficient number, since it is larger than the sum of its proper divisors (271716121).

14134121143 is an frugal number, since it uses more digits than its factorization.

14134121143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5031833 (or 5031780 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

Adding to 14134121143 its reverse (34112143141), we get a palindrome (48246264284).

The spelling of 14134121143 in words is "fourteen billion, one hundred thirty-four million, one hundred twenty-one thousand, one hundred forty-three".