80800000887 has 16 divisors (see below), whose sum is σ = 108354672000. Its totient is φ = 53556107424.

The previous prime is 80800000849. The next prime is 80800000991. The reversal of 80800000887 is 78800000808.

It is not a de Polignac number, because 80800000887 - 2⁷ = 80800000759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80800000387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4194564 + ... + 4213782.

It is an arithmetic number, because the mean of its divisors is an integer number (6772167000).

Almost surely, 2^80800000887 is an apocalyptic number.

80800000887 is a deficient number, since it is larger than the sum of its proper divisors (27554671113).

80800000887 is a wasteful number, since it uses less digits than its factorization.

80800000887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27230.

The product of its (nonzero) digits is 28672, while the sum is 39.

The spelling of 80800000887 in words is "eighty billion, eight hundred million, eight hundred eighty-seven", and thus it is an aban number.