80480844884080 has 80 divisors (see below), whose sum is σ = 192488710496544. Its totient is φ = 31271177364480.

The previous prime is 80480844884053. The next prime is 80480844884113. The reversal of 80480844884080 is 8048844808408.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20362906 + ... + 23991865.

Almost surely, 2^{80480844884080} is an apocalyptic number.

80480844884080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80480844884080 is an abundant number, since it is smaller than the sum of its proper divisors (112007865612464).

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

80480844884080 is a wasteful number, since it uses less digits than its factorization.

80480844884080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44355434 (or 44355428 counting only the distinct ones).

The product of its (nonzero) digits is 67108864, while the sum is 64.

The spelling of 80480844884080 in words is "eighty trillion, four hundred eighty billion, eight hundred forty-four million, eight hundred eighty-four thousand, eighty".