82679320059 has 32 divisors (see below), whose sum is σ = 132920832000. Its totient is φ = 44656678944.

The previous prime is 82679320051. The next prime is 82679320079. The reversal of 82679320059 is 95002397628.

It is not a de Polignac number, because 82679320059 - 2³ = 82679320051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82679319993 and 82679320020.

It is not an unprimeable number, because it can be changed into a prime (82679320051) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 60849 + ... + 411170.

It is an arithmetic number, because the mean of its divisors is an integer number (4153776000).

Almost surely, 2^82679320059 is an apocalyptic number.

82679320059 is a deficient number, since it is larger than the sum of its proper divisors (50241511941).

82679320059 is a wasteful number, since it uses less digits than its factorization.

82679320059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472487.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 82679320059 in words is "eighty-two billion, six hundred seventy-nine million, three hundred twenty thousand, fifty-nine".