80080881608 has 32 divisors (see below), whose sum is σ = 184802036160. Its totient is φ = 31680348480.

The previous prime is 80080881593. The next prime is 80080881631. The reversal of 80080881608 is 80618808008.

It is a super-2 number, since 2×80080881608² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54999878 + ... + 55001333.

It is an arithmetic number, because the mean of its divisors is an integer number (5775063630).

Almost surely, 2^80080881608 is an apocalyptic number.

It is an amenable number.

80080881608 is an abundant number, since it is smaller than the sum of its proper divisors (104721154552).

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

80080881608 is a wasteful number, since it uses less digits than its factorization.

80080881608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110001237 (or 110001233 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 47.

The spelling of 80080881608 in words is "eighty billion, eighty million, eight hundred eighty-one thousand, six hundred eight".