14431341111 has 32 divisors (see below), whose sum is σ = 22107859200. Its totient is φ = 8281428480.

The previous prime is 14431341109. The next prime is 14431341151. The reversal of 14431341111 is 11114313441.

It is not a de Polignac number, because 14431341111 - 2¹ = 14431341109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14431341151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1397455 + ... + 1407743.

It is an arithmetic number, because the mean of its divisors is an integer number (690870600).

Almost surely, 2^14431341111 is an apocalyptic number.

14431341111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14431341111 is a deficient number, since it is larger than the sum of its proper divisors (7676518089).

14431341111 is a wasteful number, since it uses less digits than its factorization.

14431341111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12559.

The product of its digits is 576, while the sum is 24.

Adding to 14431341111 its reverse (11114313441), we get a palindrome (25545654552).

The spelling of 14431341111 in words is "fourteen billion, four hundred thirty-one million, three hundred forty-one thousand, one hundred eleven".