82587098522827 has 2 divisors, whose sum is σ = 82587098522828. Its totient is φ = 82587098522826.

The previous prime is 82587098522777. The next prime is 82587098522849. The reversal of 82587098522827 is 72822589078528.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82587098522827 - 2¹⁵ = 82587098490059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82587098522827.

It is not a weakly prime, because it can be changed into another prime (82587098502827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41293549261413 + 41293549261414.

It is an arithmetic number, because the mean of its divisors is an integer number (41293549261414).

Almost surely, 2^{82587098522827} is an apocalyptic number.

82587098522827 is a deficient number, since it is larger than the sum of its proper divisors (1).

82587098522827 is an equidigital number, since it uses as much as digits as its factorization.

82587098522827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 722534400, while the sum is 73.

The spelling of 82587098522827 in words is "eighty-two trillion, five hundred eighty-seven billion, ninety-eight million, five hundred twenty-two thousand, eight hundred twenty-seven".