82262167679 has 2 divisors, whose sum is σ = 82262167680. Its totient is φ = 82262167678.

The previous prime is 82262167643. The next prime is 82262167699. The reversal of 82262167679 is 97676126228.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82262167679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82262167699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41131083839 + 41131083840.

It is an arithmetic number, because the mean of its divisors is an integer number (41131083840).

Almost surely, 2^82262167679 is an apocalyptic number.

82262167679 is a deficient number, since it is larger than the sum of its proper divisors (1).

82262167679 is an equidigital number, since it uses as much as digits as its factorization.

82262167679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6096384, while the sum is 56.

The spelling of 82262167679 in words is "eighty-two billion, two hundred sixty-two million, one hundred sixty-seven thousand, six hundred seventy-nine".