808080000016 has 20 divisors (see below), whose sum is σ = 1657752353532. Its totient is φ = 380272941056.

The previous prime is 808079999959. The next prime is 808080000019. The reversal of 808080000016 is 610000080808.

It can be written as a sum of positive squares in 2 ways, for example, as 283620153600 + 524459846416 = 532560^2 + 724196^2 .

It is not an unprimeable number, because it can be changed into a prime (808080000019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1485440905 + ... + 1485441448.

Almost surely, 2^808080000016 is an apocalyptic number.

It is an amenable number.

808080000016 is an abundant number, since it is smaller than the sum of its proper divisors (849672353516).

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

808080000016 is a wasteful number, since it uses less digits than its factorization.

808080000016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2970882378 (or 2970882372 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The spelling of 808080000016 in words is "eight hundred eight billion, eighty million, sixteen", and thus it is an aban number.