10244296466681 has 2 divisors, whose sum is σ = 10244296466682. Its totient is φ = 10244296466680.

The previous prime is 10244296466647. The next prime is 10244296466689. The reversal of 10244296466681 is 18666469244201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8307999169600 + 1936297297081 = 2882360^2 + 1391509^2 .

It is a cyclic number.

It is not a de Polignac number, because 10244296466681 - 2²² = 10244292272377 is a prime.

It is a super-2 number, since 2×10244296466681² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10244296466681.

It is not a weakly prime, because it can be changed into another prime (10244296466689) 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, 5122148233340 + 5122148233341.

It is an arithmetic number, because the mean of its divisors is an integer number (5122148233341).

Almost surely, 2^{10244296466681} is an apocalyptic number.

It is an amenable number.

10244296466681 is a deficient number, since it is larger than the sum of its proper divisors (1).

10244296466681 is an equidigital number, since it uses as much as digits as its factorization.

10244296466681 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23887872, while the sum is 59.

The spelling of 10244296466681 in words is "ten trillion, two hundred forty-four billion, two hundred ninety-six million, four hundred sixty-six thousand, six hundred eighty-one".