14431183141 has 2 divisors, whose sum is σ = 14431183142. Its totient is φ = 14431183140.

The previous prime is 14431183139. The next prime is 14431183177. The reversal of 14431183141 is 14138113441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8943484900 + 5487698241 = 94570^2 + 74079^2 .

It is an emirp because it is prime and its reverse (14138113441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14431183141 - 2¹ = 14431183139 is a prime.

It is a super-3 number, since 3×14431183141³ (a number of 31 digits) contains 333 as substring.

Together with 14431183139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14431183121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7215591570 + 7215591571.

It is an arithmetic number, because the mean of its divisors is an integer number (7215591571).

Almost surely, 2^14431183141 is an apocalyptic number.

It is an amenable number.

14431183141 is a deficient number, since it is larger than the sum of its proper divisors (1).

14431183141 is an equidigital number, since it uses as much as digits as its factorization.

14431183141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 31.

Adding to 14431183141 its reverse (14138113441), we get a palindrome (28569296582).

The spelling of 14431183141 in words is "fourteen billion, four hundred thirty-one million, one hundred eighty-three thousand, one hundred forty-one".