80808305805325 has 24 divisors (see below), whose sum is σ = 114846933379392. Its totient is φ = 55251722593920.

The previous prime is 80808305805319. The next prime is 80808305805373. The reversal of 80808305805325 is 52350850380808.

It is not a de Polignac number, because 80808305805325 - 2¹⁷ = 80808305674253 is a prime.

It is a Duffinian number.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 665302024 + ... + 665423473.

It is an arithmetic number, because the mean of its divisors is an integer number (4785288890808).

Almost surely, 2^{80808305805325} is an apocalyptic number.

It is an amenable number.

80808305805325 is a deficient number, since it is larger than the sum of its proper divisors (34038627574067).

80808305805325 is a wasteful number, since it uses less digits than its factorization.

80808305805325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330725861 (or 1330725856 counting only the distinct ones).

The product of its (nonzero) digits is 9216000, while the sum is 55.

The spelling of 80808305805325 in words is "eighty trillion, eight hundred eight billion, three hundred five million, eight hundred five thousand, three hundred twenty-five".