1441441012247 has 2 divisors, whose sum is σ = 1441441012248. Its totient is φ = 1441441012246.

The previous prime is 1441441012159. The next prime is 1441441012283. The reversal of 1441441012247 is 7422101441441.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1441441012247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1441441062247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720720506123 + 720720506124.

It is an arithmetic number, because the mean of its divisors is an integer number (720720506124).

Almost surely, 2^{1441441012247} is an apocalyptic number.

1441441012247 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441441012247 is an equidigital number, since it uses as much as digits as its factorization.

1441441012247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28672, while the sum is 35.

Adding to 1441441012247 its reverse (7422101441441), we get a palindrome (8863542453688).

The spelling of 1441441012247 in words is "one trillion, four hundred forty-one billion, four hundred forty-one million, twelve thousand, two hundred forty-seven".