80327408493 has 16 divisors (see below), whose sum is σ = 109428071040. Its totient is φ = 52394806464.

The previous prime is 80327408449. The next prime is 80327408503. The reversal of 80327408493 is 39480472308.

It is not a de Polignac number, because 80327408493 - 2¹² = 80327404397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80327400493) 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 15 ways as a sum of consecutive naturals, for example, 646546 + ... + 760707.

It is an arithmetic number, because the mean of its divisors is an integer number (6839254440).

Almost surely, 2^80327408493 is an apocalyptic number.

It is an amenable number.

80327408493 is a deficient number, since it is larger than the sum of its proper divisors (29100662547).

80327408493 is a wasteful number, since it uses less digits than its factorization.

80327408493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407668.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 80327408493 in words is "eighty billion, three hundred twenty-seven million, four hundred eight thousand, four hundred ninety-three".