80033983305 has 8 divisors (see below), whose sum is σ = 128054373312. Its totient is φ = 42684791088.

The previous prime is 80033983279. The next prime is 80033983327. The reversal of 80033983305 is 50338933008.

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

It is not a de Polignac number, because 80033983305 - 2¹⁹ = 80033459017 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2667799429 + ... + 2667799458.

It is an arithmetic number, because the mean of its divisors is an integer number (16006796664).

Almost surely, 2^80033983305 is an apocalyptic number.

It is an amenable number.

80033983305 is a deficient number, since it is larger than the sum of its proper divisors (48020390007).

80033983305 is a wasteful number, since it uses less digits than its factorization.

80033983305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5335598895.

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 80033983305 in words is "eighty billion, thirty-three million, nine hundred eighty-three thousand, three hundred five".