80585321494048 has 576 divisors, whose sum is σ = 201337909936128. Its totient is φ = 31051628974080.

The previous prime is 80585321494043. The next prime is 80585321494049. The reversal of 80585321494048 is 84049412358508.

It is not an unprimeable number, because it can be changed into a prime (80585321494043) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23652866361 + ... + 23652869767.

It is an arithmetic number, because the mean of its divisors is an integer number (349544982528).

Almost surely, 2^{80585321494048} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80585321494048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100668954968064).

80585321494048 is an abundant number, since it is smaller than the sum of its proper divisors (120752588442080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80585321494048 is a wasteful number, since it uses less digits than its factorization.

80585321494048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3685 (or 3654 counting only the distinct ones).

The product of its (nonzero) digits is 44236800, while the sum is 61.

The spelling of 80585321494048 in words is "eighty trillion, five hundred eighty-five billion, three hundred twenty-one million, four hundred ninety-four thousand, forty-eight".