80808880408 has 16 divisors (see below), whose sum is σ = 151522103880. Its totient is φ = 40402986048.

The previous prime is 80808880391. The next prime is 80808880417. The reversal of 80808880408 is 80408880808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75891 + ... + 409117.

Almost surely, 2^80808880408 is an apocalyptic number.

It is an amenable number.

80808880408 is a deficient number, since it is larger than the sum of its proper divisors (70713223472).

80808880408 is a wasteful number, since it uses less digits than its factorization.

80808880408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363546 (or 363542 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 52.

The spelling of 80808880408 in words is "eighty billion, eight hundred eight million, eight hundred eighty thousand, four hundred eight".