80765000695 has 8 divisors (see below), whose sum is σ = 97478221536. Its totient is φ = 64238520096.

The previous prime is 80765000677. The next prime is 80765000711. The reversal of 80765000695 is 59600056708.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80765000695 - 2⁷ = 80765000567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46684107 + ... + 46685836.

It is an arithmetic number, because the mean of its divisors is an integer number (12184777692).

Almost surely, 2^80765000695 is an apocalyptic number.

80765000695 is a deficient number, since it is larger than the sum of its proper divisors (16713220841).

80765000695 is a wasteful number, since it uses less digits than its factorization.

80765000695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93370121.

The product of its (nonzero) digits is 453600, while the sum is 46.

It can be divided in two parts, 80765000 and 695, that added together give a triangular number (80765695 = T₁₂₇₀₉).

The spelling of 80765000695 in words is "eighty billion, seven hundred sixty-five million, six hundred ninety-five", and thus it is an aban number.