800080015015 has 16 divisors (see below), whose sum is σ = 1051626473280. Its totient is φ = 581640317440.

The previous prime is 800080014991. The next prime is 800080015123. The reversal of 800080015015 is 510510080008.

It is not a de Polignac number, because 800080015015 - 2¹⁷ = 800079883943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162285571 + ... + 162290500.

It is an arithmetic number, because the mean of its divisors is an integer number (65726654580).

Almost surely, 2^800080015015 is an apocalyptic number.

800080015015 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

800080015015 is a deficient number, since it is larger than the sum of its proper divisors (251546458265).

800080015015 is a wasteful number, since it uses less digits than its factorization.

800080015015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324576122.

The product of its (nonzero) digits is 1600, while the sum is 28.

The spelling of 800080015015 in words is "eight hundred billion, eighty million, fifteen thousand, fifteen".