10244713981637 has 2 divisors, whose sum is σ = 10244713981638. Its totient is φ = 10244713981636.

The previous prime is 10244713981499. The next prime is 10244713981651. The reversal of 10244713981637 is 73618931744201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9804626362756 + 440087618881 = 3131234^2 + 663391^2 .

It is a cyclic number.

It is not a de Polignac number, because 10244713981637 - 2³⁰ = 10243640239813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10244713581637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5122356990818 + 5122356990819.

It is an arithmetic number, because the mean of its divisors is an integer number (5122356990819).

Almost surely, 2^{10244713981637} is an apocalyptic number.

It is an amenable number.

10244713981637 is a deficient number, since it is larger than the sum of its proper divisors (1).

10244713981637 is an equidigital number, since it uses as much as digits as its factorization.

10244713981637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6096384, while the sum is 56.

The spelling of 10244713981637 in words is "ten trillion, two hundred forty-four billion, seven hundred thirteen million, nine hundred eighty-one thousand, six hundred thirty-seven".