80941494705048 has 320 divisors, whose sum is σ = 235144243382400. Its totient is φ = 25981848023040.

The previous prime is 80941494704999. The next prime is 80941494705067. The reversal of 80941494705048 is 84050749414908.

80941494705048 is a `hidden beast` number, since 8 + 0 + 9 + 41 + 49 + 47 + 0 + 504 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 24212231265 + ... + 24212234607.

It is an arithmetic number, because the mean of its divisors is an integer number (734825760570).

Almost surely, 2^{80941494705048} 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 80941494705048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117572121691200).

80941494705048 is an abundant number, since it is smaller than the sum of its proper divisors (154202748677352).

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

80941494705048 is a wasteful number, since it uses less digits than its factorization.

80941494705048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6384 (or 6371 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 63.

The spelling of 80941494705048 in words is "eighty trillion, nine hundred forty-one billion, four hundred ninety-four million, seven hundred five thousand, forty-eight".