14431343041 has 2 divisors, whose sum is σ = 14431343042. Its totient is φ = 14431343040.

The previous prime is 14431343039. The next prime is 14431343053. The reversal of 14431343041 is 14034313441.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10146331441 + 4285011600 = 100729^2 + 65460^2 .

It is a cyclic number.

It is not a de Polignac number, because 14431343041 - 2¹ = 14431343039 is a prime.

Together with 14431343039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14431343021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7215671520 + 7215671521.

It is an arithmetic number, because the mean of its divisors is an integer number (7215671521).

Almost surely, 2^14431343041 is an apocalyptic number.

It is an amenable number.

14431343041 is a deficient number, since it is larger than the sum of its proper divisors (1).

14431343041 is an equidigital number, since it uses as much as digits as its factorization.

14431343041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 14431343041 its reverse (14034313441), we get a palindrome (28465656482).

The spelling of 14431343041 in words is "fourteen billion, four hundred thirty-one million, three hundred forty-three thousand, forty-one".