10553518568 has 16 divisors (see below), whose sum is σ = 19797756480. Its totient is φ = 5274116848.

The previous prime is 10553518567. The next prime is 10553518589. The reversal of 10553518568 is 86581535501.

10553518568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10553518568² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10553518567) 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 3 ways as a sum of consecutive naturals, for example, 313280 + ... + 345327.

It is an arithmetic number, because the mean of its divisors is an integer number (1237359780).

Almost surely, 2^10553518568 is an apocalyptic number.

It is an amenable number.

10553518568 is a deficient number, since it is larger than the sum of its proper divisors (9244237912).

10553518568 is a wasteful number, since it uses less digits than its factorization.

10553518568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660616 (or 660612 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 47.

The spelling of 10553518568 in words is "ten billion, five hundred fifty-three million, five hundred eighteen thousand, five hundred sixty-eight".