80001340814 has 16 divisors (see below), whose sum is σ = 123374739840. Its totient is φ = 38885245560.

The previous prime is 80001340813. The next prime is 80001340819. The reversal of 80001340814 is 41804310008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80001340813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2186234 + ... + 2222525.

It is an arithmetic number, because the mean of its divisors is an integer number (7710921240).

Almost surely, 2^80001340814 is an apocalyptic number.

80001340814 is a deficient number, since it is larger than the sum of its proper divisors (43373399026).

80001340814 is a wasteful number, since it uses less digits than its factorization.

80001340814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4409015.

The product of its (nonzero) digits is 3072, while the sum is 29.

The spelling of 80001340814 in words is "eighty billion, one million, three hundred forty thousand, eight hundred fourteen".