10663316564 has 24 divisors (see below), whose sum is σ = 18779265288. Its totient is φ = 5297847680.

The previous prime is 10663316551. The next prime is 10663316569. The reversal of 10663316564 is 46561336601.

10663316564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1184736400 + 9478580164 = 34420^2 + 97358^2 .

It is a super-2 number, since 2×10663316564² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10663316569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1710974 + ... + 1717194.

It is an arithmetic number, because the mean of its divisors is an integer number (782469387).

Almost surely, 2^10663316564 is an apocalyptic number.

It is an amenable number.

10663316564 is a deficient number, since it is larger than the sum of its proper divisors (8115948724).

10663316564 is a wasteful number, since it uses less digits than its factorization.

10663316564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8875 (or 8873 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 41.

The spelling of 10663316564 in words is "ten billion, six hundred sixty-three million, three hundred sixteen thousand, five hundred sixty-four".