14421301441 has 2 divisors, whose sum is σ = 14421301442. Its totient is φ = 14421301440.

The previous prime is 14421301439. The next prime is 14421301457. The reversal of 14421301441 is 14410312441.

14421301441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8825663025 + 5595638416 = 93945^2 + 74804^2 .

It is a cyclic number.

It is not a de Polignac number, because 14421301441 - 2¹ = 14421301439 is a prime.

Together with 14421301439, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14421301471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7210650720 + 7210650721.

It is an arithmetic number, because the mean of its divisors is an integer number (7210650721).

Almost surely, 2^14421301441 is an apocalyptic number.

It is an amenable number.

14421301441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14421301441 is an equidigital number, since it uses as much as digits as its factorization.

14421301441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 14421301441 its reverse (14410312441), we get a palindrome (28831613882).

The spelling of 14421301441 in words is "fourteen billion, four hundred twenty-one million, three hundred one thousand, four hundred forty-one".