80040086730804 has 24 divisors (see below), whose sum is σ = 186760352067520. Its totient is φ = 26680007525184.

The previous prime is 80040086730731. The next prime is 80040086730839. The reversal of 80040086730804 is 40803768004008.

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, 22120152 + ... + 25482960.

Almost surely, 2^{80040086730804} is an apocalyptic number.

It is an amenable number.

80040086730804 is an abundant number, since it is smaller than the sum of its proper divisors (106720265336716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80040086730804 is a wasteful number, since it uses less digits than its factorization.

80040086730804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5346279 (or 5346277 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 80040086730804 in words is "eighty trillion, forty billion, eighty-six million, seven hundred thirty thousand, eight hundred four".