14143341443401 has 2 divisors, whose sum is σ = 14143341443402. Its totient is φ = 14143341443400.

The previous prime is 14143341443393. The next prime is 14143341443509. The reversal of 14143341443401 is 10434414334141.

14143341443401 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., 11541314357001 + 2602027086400 = 3397251^2 + 1613080^2 .

It is a cyclic number.

It is not a de Polignac number, because 14143341443401 - 2³ = 14143341443393 is a prime.

It is not a weakly prime, because it can be changed into another prime (14143341447401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7071670721700 + 7071670721701.

It is an arithmetic number, because the mean of its divisors is an integer number (7071670721701).

Almost surely, 2^{14143341443401} is an apocalyptic number.

It is an amenable number.

14143341443401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14143341443401 is an equidigital number, since it uses as much as digits as its factorization.

14143341443401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 14143341443401 its reverse (10434414334141), we get a palindrome (24577755777542).

The spelling of 14143341443401 in words is "fourteen trillion, one hundred forty-three billion, three hundred forty-one million, four hundred forty-three thousand, four hundred one".