244241011301213 has 2 divisors, whose sum is σ = 244241011301214. Its totient is φ = 244241011301212.

The previous prime is 244241011301171. The next prime is 244241011301257. The reversal of 244241011301213 is 312103110142442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 175708227228004 + 68532784073209 = 13255498^2 + 8278453^2 .

It is a cyclic number.

It is not a de Polignac number, because 244241011301213 - 2³⁴ = 244223831432029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244241011301713) 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, 122120505650606 + 122120505650607.

It is an arithmetic number, because the mean of its divisors is an integer number (122120505650607).

Almost surely, 2^{244241011301213} is an apocalyptic number.

It is an amenable number.

244241011301213 is a deficient number, since it is larger than the sum of its proper divisors (1).

244241011301213 is an equidigital number, since it uses as much as digits as its factorization.

244241011301213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 244241011301213 its reverse (312103110142442), we get a palindrome (556344121443655).

The spelling of 244241011301213 in words is "two hundred forty-four trillion, two hundred forty-one billion, eleven million, three hundred one thousand, two hundred thirteen".