10066565676 has 48 divisors (see below), whose sum is σ = 23714006400. Its totient is φ = 3323373312.

The previous prime is 10066565651. The next prime is 10066565681. The reversal of 10066565676 is 67656566001.

It is a happy number.

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, 3332895 + ... + 3335913.

It is an arithmetic number, because the mean of its divisors is an integer number (494041800).

Almost surely, 2^10066565676 is an apocalyptic number.

It is an amenable number.

10066565676 is an abundant number, since it is smaller than the sum of its proper divisors (13647440724).

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

10066565676 is a wasteful number, since it uses less digits than its factorization.

10066565676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5598 (or 5596 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The spelling of 10066565676 in words is "ten billion, sixty-six million, five hundred sixty-five thousand, six hundred seventy-six".