10011663564 has 48 divisors (see below), whose sum is σ = 26702860800. Its totient is φ = 2859929856.

The previous prime is 10011663539. The next prime is 10011663569. The reversal of 10011663564 is 46536611001.

It is not an unprimeable number, because it can be changed into a prime (10011663569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 682297 + ... + 696815.

It is an arithmetic number, because the mean of its divisors is an integer number (556309600).

Almost surely, 2^10011663564 is an apocalyptic number.

10011663564 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10011663564 is an abundant number, since it is smaller than the sum of its proper divisors (16691197236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10011663564 is a wasteful number, since it uses less digits than its factorization.

10011663564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22742 (or 22740 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 10011663564 in words is "ten billion, eleven million, six hundred sixty-three thousand, five hundred sixty-four".