13324441044247 has 2 divisors, whose sum is σ = 13324441044248. Its totient is φ = 13324441044246.

The previous prime is 13324441044181. The next prime is 13324441044301. The reversal of 13324441044247 is 74244014442331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13324441044247 - 2⁷ = 13324441044119 is a prime.

It is a super-2 number, since 2×13324441044247² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13324441744247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6662220522123 + 6662220522124.

It is an arithmetic number, because the mean of its divisors is an integer number (6662220522124).

Almost surely, 2^{13324441044247} is an apocalyptic number.

13324441044247 is a deficient number, since it is larger than the sum of its proper divisors (1).

13324441044247 is an equidigital number, since it uses as much as digits as its factorization.

13324441044247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1032192, while the sum is 43.

Adding to 13324441044247 its reverse (74244014442331), we get a palindrome (87568455486578).

The spelling of 13324441044247 in words is "thirteen trillion, three hundred twenty-four billion, four hundred forty-one million, forty-four thousand, two hundred forty-seven".