82824172526382 has 64 divisors (see below), whose sum is σ = 189619351294464. Its totient is φ = 23625686206080.

The previous prime is 82824172526369. The next prime is 82824172526383. The reversal of 82824172526382 is 28362527142828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82824172526383) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318587613 + ... + 318847479.

It is an arithmetic number, because the mean of its divisors is an integer number (2962802363976).

Almost surely, 2^{82824172526382} is an apocalyptic number.

82824172526382 is an abundant number, since it is smaller than the sum of its proper divisors (106795178768082).

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

82824172526382 is a wasteful number, since it uses less digits than its factorization.

82824172526382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272153.

The product of its digits is 41287680, while the sum is 60.

The spelling of 82824172526382 in words is "eighty-two trillion, eight hundred twenty-four billion, one hundred seventy-two million, five hundred twenty-six thousand, three hundred eighty-two".