80346893049883 has 2 divisors, whose sum is σ = 80346893049884. Its totient is φ = 80346893049882.

The previous prime is 80346893049859. The next prime is 80346893049953. The reversal of 80346893049883 is 38894039864308.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80346893049883 - 2¹⁷ = 80346892918811 is a prime.

It is not a weakly prime, because it can be changed into another prime (80346893049833) 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 as a sum of consecutive naturals, namely, 40173446524941 + 40173446524942.

It is an arithmetic number, because the mean of its divisors is an integer number (40173446524942).

Almost surely, 2^{80346893049883} is an apocalyptic number.

80346893049883 is a deficient number, since it is larger than the sum of its proper divisors (1).

80346893049883 is an equidigital number, since it uses as much as digits as its factorization.

80346893049883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 859963392, while the sum is 73.

The spelling of 80346893049883 in words is "eighty trillion, three hundred forty-six billion, eight hundred ninety-three million, forty-nine thousand, eight hundred eighty-three".