82028370284 has 24 divisors (see below), whose sum is σ = 173707138080. Its totient is φ = 33087073536.

The previous prime is 82028370271. The next prime is 82028370323. The reversal of 82028370284 is 48207382028.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86163779 + ... + 86164730.

It is an arithmetic number, because the mean of its divisors is an integer number (7237797420).

Almost surely, 2^82028370284 is an apocalyptic number.

It is an amenable number.

82028370284 is an abundant number, since it is smaller than the sum of its proper divisors (91678767796).

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

82028370284 is a wasteful number, since it uses less digits than its factorization.

82028370284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172328537 (or 172328535 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 44.

The spelling of 82028370284 in words is "eighty-two billion, twenty-eight million, three hundred seventy thousand, two hundred eighty-four".