82326185662207 has 2 divisors, whose sum is σ = 82326185662208. Its totient is φ = 82326185662206.

The previous prime is 82326185662153. The next prime is 82326185662211. The reversal of 82326185662207 is 70226658162328.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82326185662207 - 2¹⁹ = 82326185137919 is a prime.

It is a super-2 number, since 2×82326185662207² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82326185662607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41163092831103 + 41163092831104.

It is an arithmetic number, because the mean of its divisors is an integer number (41163092831104).

Almost surely, 2^{82326185662207} is an apocalyptic number.

82326185662207 is a deficient number, since it is larger than the sum of its proper divisors (1).

82326185662207 is an equidigital number, since it uses as much as digits as its factorization.

82326185662207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23224320, while the sum is 58.

The spelling of 82326185662207 in words is "eighty-two trillion, three hundred twenty-six billion, one hundred eighty-five million, six hundred sixty-two thousand, two hundred seven".