80080484040 has 48 divisors (see below), whose sum is σ = 260261574300. Its totient is φ = 21354795648.

The previous prime is 80080483993. The next prime is 80080484129. The reversal of 80080484040 is 4048408008.

It can be written as a sum of positive squares in 2 ways, for example, as 79649257284 + 431226756 = 282222^2 + 20766^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 80080483986 and 80080484004.

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 11 ways as a sum of consecutive naturals, for example, 111222535 + ... + 111223254.

Almost surely, 2^80080484040 is an apocalyptic number.

It is an amenable number.

80080484040 is an abundant number, since it is smaller than the sum of its proper divisors (180181090260).

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

80080484040 is a wasteful number, since it uses less digits than its factorization.

80080484040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222445806 (or 222445799 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The spelling of 80080484040 in words is "eighty billion, eighty million, four hundred eighty-four thousand, forty".