82820624482 has 32 divisors (see below), whose sum is σ = 127047528000. Its totient is φ = 40479811008.

The previous prime is 82820624479. The next prime is 82820624521. The reversal of 82820624482 is 28442602828.

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 15 ways as a sum of consecutive naturals, for example, 32490144 + ... + 32492692.

It is an arithmetic number, because the mean of its divisors is an integer number (3970235250).

Almost surely, 2^82820624482 is an apocalyptic number.

82820624482 is a deficient number, since it is larger than the sum of its proper divisors (44226903518).

82820624482 is a wasteful number, since it uses less digits than its factorization.

82820624482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4050.

The product of its (nonzero) digits is 786432, while the sum is 46.

The spelling of 82820624482 in words is "eighty-two billion, eight hundred twenty million, six hundred twenty-four thousand, four hundred eighty-two".