10396594661 has 2 divisors, whose sum is σ = 10396594662. Its totient is φ = 10396594660.

The previous prime is 10396594633. The next prime is 10396594687. The reversal of 10396594661 is 16649569301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9796050625 + 600544036 = 98975^2 + 24506^2 .

It is a cyclic number.

It is not a de Polignac number, because 10396594661 - 2¹⁸ = 10396332517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10396594361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5198297330 + 5198297331.

It is an arithmetic number, because the mean of its divisors is an integer number (5198297331).

Almost surely, 2^10396594661 is an apocalyptic number.

It is an amenable number.

10396594661 is a deficient number, since it is larger than the sum of its proper divisors (1).

10396594661 is an equidigital number, since it uses as much as digits as its factorization.

10396594661 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The spelling of 10396594661 in words is "ten billion, three hundred ninety-six million, five hundred ninety-four thousand, six hundred sixty-one".