82875726079 has 2 divisors, whose sum is σ = 82875726080. Its totient is φ = 82875726078.

The previous prime is 82875726067. The next prime is 82875726163. The reversal of 82875726079 is 97062757828.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82875726079 - 2¹³ = 82875717887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82875726049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41437863039 + 41437863040.

It is an arithmetic number, because the mean of its divisors is an integer number (41437863040).

Almost surely, 2^82875726079 is an apocalyptic number.

82875726079 is a deficient number, since it is larger than the sum of its proper divisors (1).

82875726079 is an equidigital number, since it uses as much as digits as its factorization.

82875726079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23708160, while the sum is 61.

The spelling of 82875726079 in words is "eighty-two billion, eight hundred seventy-five million, seven hundred twenty-six thousand, seventy-nine".