82054310016 has 64 divisors (see below), whose sum is σ = 249093449280. Its totient is φ = 23444087808.

The previous prime is 82054309999. The next prime is 82054310021. The reversal of 82054310016 is 61001345028.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15260391 + ... + 15265766.

It is an arithmetic number, because the mean of its divisors is an integer number (3892085145).

Almost surely, 2^82054310016 is an apocalyptic number.

It is an amenable number.

82054310016 is an abundant number, since it is smaller than the sum of its proper divisors (167039139264).

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

82054310016 is a wasteful number, since it uses less digits than its factorization.

82054310016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30526181 (or 30526169 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 82054310016 in words is "eighty-two billion, fifty-four million, three hundred ten thousand, sixteen".