80374886843 has 8 divisors (see below), whose sum is σ = 82816076112. Its totient is φ = 77947850016.

The previous prime is 80374886827. The next prime is 80374886861. The reversal of 80374886843 is 34868847308.

It is a happy number.

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 80374886843 - 2⁴ = 80374886827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80374882843) by changing a digit.

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, 3526580 + ... + 3549297.

It is an arithmetic number, because the mean of its divisors is an integer number (10352009514).

Almost surely, 2^80374886843 is an apocalyptic number.

80374886843 is a deficient number, since it is larger than the sum of its proper divisors (2441189269).

80374886843 is a wasteful number, since it uses less digits than its factorization.

80374886843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7076221.

The product of its (nonzero) digits is 24772608, while the sum is 59.

The spelling of 80374886843 in words is "eighty billion, three hundred seventy-four million, eight hundred eighty-six thousand, eight hundred forty-three".