13021300320241 has 2 divisors, whose sum is σ = 13021300320242. Its totient is φ = 13021300320240.

The previous prime is 13021300320199. The next prime is 13021300320337. The reversal of 13021300320241 is 14202300312031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10178269315600 + 2843031004641 = 3190340^2 + 1686129^2 .

It is a cyclic number.

It is not a de Polignac number, because 13021300320241 - 2²³ = 13021291931633 is a prime.

It is not a weakly prime, because it can be changed into another prime (13021300320841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6510650160120 + 6510650160121.

It is an arithmetic number, because the mean of its divisors is an integer number (6510650160121).

Almost surely, 2^{13021300320241} is an apocalyptic number.

It is an amenable number.

13021300320241 is a deficient number, since it is larger than the sum of its proper divisors (1).

13021300320241 is an equidigital number, since it uses as much as digits as its factorization.

13021300320241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13021300320241 its reverse (14202300312031), we get a palindrome (27223600632272).

The spelling of 13021300320241 in words is "thirteen trillion, twenty-one billion, three hundred million, three hundred twenty thousand, two hundred forty-one".