10563359794 has 32 divisors (see below), whose sum is σ = 17669358000. Its totient is φ = 4702731264.

The previous prime is 10563359789. The next prime is 10563359803. The reversal of 10563359794 is 49795336501.

It can be written as a sum of positive squares in 8 ways, for example, as 23668225 + 10539691569 = 4865^2 + 102663^2 .

It is a super-2 number, since 2×10563359794² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 845062 + ... + 857470.

Almost surely, 2^10563359794 is an apocalyptic number.

10563359794 is a deficient number, since it is larger than the sum of its proper divisors (7105998206).

10563359794 is a wasteful number, since it uses less digits than its factorization.

10563359794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13582.

The product of its (nonzero) digits is 3061800, while the sum is 52.

The spelling of 10563359794 in words is "ten billion, five hundred sixty-three million, three hundred fifty-nine thousand, seven hundred ninety-four".