10564947824 has 40 divisors (see below), whose sum is σ = 20748744912. Its totient is φ = 5210634240.

The previous prime is 10564947821. The next prime is 10564947881. The reversal of 10564947824 is 42874946501.

It is a super-2 number, since 2×10564947824² (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 (10564947821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 887834 + ... + 899654.

Almost surely, 2^10564947824 is an apocalyptic number.

It is an amenable number.

10564947824 is a deficient number, since it is larger than the sum of its proper divisors (10183797088).

10564947824 is a wasteful number, since it uses less digits than its factorization.

10564947824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12585 (or 12579 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 10564947824 in words is "ten billion, five hundred sixty-four million, nine hundred forty-seven thousand, eight hundred twenty-four".