80000077000008 has 64 divisors (see below), whose sum is σ = 218200058046720. Its totient is φ = 24240444257600.

The previous prime is 80000076999989. The next prime is 80000077000043.

It is a happy number.

80000077000008 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9318438 + ... + 15710933.

It is an arithmetic number, because the mean of its divisors is an integer number (3409375906980).

Almost surely, 2^{80000077000008} is an apocalyptic number.

80000077000008 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

80000077000008 is an abundant number, since it is smaller than the sum of its proper divisors (138199981046712).

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

80000077000008 is a wasteful number, since it uses less digits than its factorization.

80000077000008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25041498 (or 25041494 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 30.

The spelling of 80000077000008 in words is "eighty trillion, seventy-seven million, eight", and thus it is an aban number and an uban number.