80408808848 has 20 divisors (see below), whose sum is σ = 156607738368. Its totient is φ = 39993908640.

The previous prime is 80408808847. The next prime is 80408808881. The reversal of 80408808848 is 84880880408.

It is a junction number, because it is equal to n+sod(n) for n = 80408808793 and 80408808802.

It is not an unprimeable number, because it can be changed into a prime (80408808847) 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, 13152836 + ... + 13158947.

Almost surely, 2^80408808848 is an apocalyptic number.

It is an amenable number.

80408808848 is a deficient number, since it is larger than the sum of its proper divisors (76198929520).

80408808848 is a wasteful number, since it uses less digits than its factorization.

80408808848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26311982 (or 26311976 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 56.

The spelling of 80408808848 in words is "eighty billion, four hundred eight million, eight hundred eight thousand, eight hundred forty-eight".