800787230073 has 8 divisors (see below), whose sum is σ = 1186351452000. Its totient is φ = 533858153364.

The previous prime is 800787230063. The next prime is 800787230101. The reversal of 800787230073 is 370032787008.

It is not a de Polignac number, because 800787230073 - 2⁴ = 800787230057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (800787230063) by changing a digit.

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, 14829393123 + ... + 14829393176.

It is an arithmetic number, because the mean of its divisors is an integer number (148293931500).

Almost surely, 2^800787230073 is an apocalyptic number.

It is an amenable number.

800787230073 is a deficient number, since it is larger than the sum of its proper divisors (385564221927).

800787230073 is a wasteful number, since it uses less digits than its factorization.

800787230073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29658786308 (or 29658786302 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The spelling of 800787230073 in words is "eight hundred billion, seven hundred eighty-seven million, two hundred thirty thousand, seventy-three".