800081371015 has 8 divisors (see below), whose sum is σ = 960689942208. Its totient is φ = 639670232160.

The previous prime is 800081371009. The next prime is 800081371027. The reversal of 800081371015 is 510173180008.

800081371015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 800081371015 - 2⁹ = 800081370503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49349167 + ... + 49365376.

It is an arithmetic number, because the mean of its divisors is an integer number (120086242776).

Almost surely, 2^800081371015 is an apocalyptic number.

800081371015 is a deficient number, since it is larger than the sum of its proper divisors (160608571193).

800081371015 is a wasteful number, since it uses less digits than its factorization.

800081371015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98716169.

The product of its (nonzero) digits is 6720, while the sum is 34.

The spelling of 800081371015 in words is "eight hundred billion, eighty-one million, three hundred seventy-one thousand, fifteen".