82384416078 has 16 divisors (see below), whose sum is σ = 167469961296. Its totient is φ = 27011283840.

The previous prime is 82384416067. The next prime is 82384416097. The reversal of 82384416078 is 87061448328.

It is a self number, because there is not a number n which added to its sum of digits gives 82384416078.

It is a congruent number.

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, 112546651 + ... + 112547382.

It is an arithmetic number, because the mean of its divisors is an integer number (10466872581).

Almost surely, 2^82384416078 is an apocalyptic number.

82384416078 is an abundant number, since it is smaller than the sum of its proper divisors (85085545218).

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

82384416078 is a wasteful number, since it uses less digits than its factorization.

82384416078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225094099.

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 82384416078 in words is "eighty-two billion, three hundred eighty-four million, four hundred sixteen thousand, seventy-eight".