14441261017 has 2 divisors, whose sum is σ = 14441261018. Its totient is φ = 14441261016.

The previous prime is 14441260969. The next prime is 14441261033. The reversal of 14441261017 is 71016214441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14024243776 + 417017241 = 118424^2 + 20421^2 .

It is a cyclic number.

It is not a de Polignac number, because 14441261017 - 2¹¹ = 14441258969 is a prime.

It is a super-2 number, since 2×14441261017² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14441261017.

It is not a weakly prime, because it can be changed into another prime (14441261047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7220630508 + 7220630509.

It is an arithmetic number, because the mean of its divisors is an integer number (7220630509).

Almost surely, 2^14441261017 is an apocalyptic number.

It is an amenable number.

14441261017 is a deficient number, since it is larger than the sum of its proper divisors (1).

14441261017 is an equidigital number, since it uses as much as digits as its factorization.

14441261017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 31.

Adding to 14441261017 its reverse (71016214441), we get a palindrome (85457475458).

The spelling of 14441261017 in words is "fourteen billion, four hundred forty-one million, two hundred sixty-one thousand, seventeen".