10250444011309 has 2 divisors, whose sum is σ = 10250444011310. Its totient is φ = 10250444011308.

The previous prime is 10250444011303. The next prime is 10250444011333. The reversal of 10250444011309 is 90311044405201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8488394845225 + 1762049166084 = 2913485^2 + 1327422^2 .

It is a cyclic number.

It is not a de Polignac number, because 10250444011309 - 2²⁵ = 10250410456877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10250444011303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5125222005654 + 5125222005655.

It is an arithmetic number, because the mean of its divisors is an integer number (5125222005655).

Almost surely, 2^{10250444011309} is an apocalyptic number.

It is an amenable number.

10250444011309 is a deficient number, since it is larger than the sum of its proper divisors (1).

10250444011309 is an equidigital number, since it uses as much as digits as its factorization.

10250444011309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 10250444011309 in words is "ten trillion, two hundred fifty billion, four hundred forty-four million, eleven thousand, three hundred nine".