82763327162897 has 2 divisors, whose sum is σ = 82763327162898. Its totient is φ = 82763327162896.

The previous prime is 82763327162827. The next prime is 82763327162927. The reversal of 82763327162897 is 79826172336728.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53455926558736 + 29307400604161 = 7311356^2 + 5413631^2 .

It is a cyclic number.

It is not a de Polignac number, because 82763327162897 - 2¹² = 82763327158801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82763327162897.

It is not a weakly prime, because it can be changed into another prime (82763327162827) 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, 41381663581448 + 41381663581449.

It is an arithmetic number, because the mean of its divisors is an integer number (41381663581449).

Almost surely, 2^{82763327162897} is an apocalyptic number.

It is an amenable number.

82763327162897 is a deficient number, since it is larger than the sum of its proper divisors (1).

82763327162897 is an equidigital number, since it uses as much as digits as its factorization.

82763327162897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 512096256, while the sum is 71.

The spelling of 82763327162897 in words is "eighty-two trillion, seven hundred sixty-three billion, three hundred twenty-seven million, one hundred sixty-two thousand, eight hundred ninety-seven".