80404044484 has 12 divisors (see below), whose sum is σ = 141012302508. Its totient is φ = 40114815200.

The previous prime is 80404044481. The next prime is 80404044503. The reversal of 80404044484 is 48444040408.

It can be written as a sum of positive squares in 2 ways, for example, as 39732448900 + 40671595584 = 199330^2 + 201672^2 .

It is not an unprimeable number, because it can be changed into a prime (80404044481) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 21799687 + ... + 21803374.

It is an arithmetic number, because the mean of its divisors is an integer number (11751025209).

Almost surely, 2^80404044484 is an apocalyptic number.

It is an amenable number.

80404044484 is a deficient number, since it is larger than the sum of its proper divisors (60608258024).

80404044484 is a wasteful number, since it uses less digits than its factorization.

80404044484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43603526 (or 43603524 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 40.

The spelling of 80404044484 in words is "eighty billion, four hundred four million, forty-four thousand, four hundred eighty-four".