8082555077784 has 64 divisors (see below), whose sum is σ = 22055002704000. Its totient is φ = 2447962373120.

The previous prime is 8082555077783. The next prime is 8082555077801. The reversal of 8082555077784 is 4877705552808.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8082555077783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7604994 + ... + 8602385.

It is an arithmetic number, because the mean of its divisors is an integer number (344609417250).

Almost surely, 2^{8082555077784} is an apocalyptic number.

It is an amenable number.

8082555077784 is an abundant number, since it is smaller than the sum of its proper divisors (13972447626216).

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

8082555077784 is a wasteful number, since it uses less digits than its factorization.

8082555077784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16209288 (or 16209284 counting only the distinct ones).

The product of its (nonzero) digits is 175616000, while the sum is 66.

The spelling of 8082555077784 in words is "eight trillion, eighty-two billion, five hundred fifty-five million, seventy-seven thousand, seven hundred eighty-four".