800800793580 has 24 divisors (see below), whose sum is σ = 2242242222192. Its totient is φ = 213546878272.

The previous prime is 800800793531. The next prime is 800800793621. The reversal of 800800793580 is 85397008008.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6673339887 + ... + 6673340006.

It is an arithmetic number, because the mean of its divisors is an integer number (93426759258).

Almost surely, 2^800800793580 is an apocalyptic number.

It is an amenable number.

800800793580 is an abundant number, since it is smaller than the sum of its proper divisors (1441441428612).

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

800800793580 is a wasteful number, since it uses less digits than its factorization.

800800793580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13346679905 (or 13346679903 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 800800793580 in words is "eight hundred billion, eight hundred million, seven hundred ninety-three thousand, five hundred eighty".