80580041935992 has 96 divisors (see below), whose sum is σ = 221275676213280. Its totient is φ = 26486259932160.

The previous prime is 80580041935963. The next prime is 80580041935997. The reversal of 80580041935992 is 29953914008508.

80580041935992 is a `hidden beast` number, since 8 + 0 + 5 + 80 + 0 + 419 + 3 + 59 + 92 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80580041935997) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22325692 + ... + 25682612.

It is an arithmetic number, because the mean of its divisors is an integer number (2304954960555).

Almost surely, 2^{80580041935992} 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 80580041935992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110637838106640).

80580041935992 is an abundant number, since it is smaller than the sum of its proper divisors (140695634277288).

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

80580041935992 is a wasteful number, since it uses less digits than its factorization.

80580041935992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3361573 (or 3361566 counting only the distinct ones).

The product of its (nonzero) digits is 27993600, while the sum is 63.

The spelling of 80580041935992 in words is "eighty trillion, five hundred eighty billion, forty-one million, nine hundred thirty-five thousand, nine hundred ninety-two".