10045580866 has 8 divisors (see below), whose sum is σ = 15083956800. Its totient is φ = 5017595268.

The previous prime is 10045580863. The next prime is 10045580869. The reversal of 10045580866 is 66808554001.

It is an interprime number because it is at equal distance from previous prime (10045580863) and next prime (10045580869).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10045580863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2595166 + ... + 2599033.

It is an arithmetic number, because the mean of its divisors is an integer number (1885494600).

Almost surely, 2^10045580866 is an apocalyptic number.

10045580866 is a deficient number, since it is larger than the sum of its proper divisors (5038375934).

10045580866 is an equidigital number, since it uses as much as digits as its factorization.

10045580866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5195168.

The product of its (nonzero) digits is 230400, while the sum is 43.

The spelling of 10045580866 in words is "ten billion, forty-five million, five hundred eighty thousand, eight hundred sixty-six".