82826453826343 has 2 divisors, whose sum is σ = 82826453826344. Its totient is φ = 82826453826342.

The previous prime is 82826453826323. The next prime is 82826453826397. The reversal of 82826453826343 is 34362835462828.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82826453826343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82826453826323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41413226913171 + 41413226913172.

It is an arithmetic number, because the mean of its divisors is an integer number (41413226913172).

Almost surely, 2^{82826453826343} is an apocalyptic number.

82826453826343 is a deficient number, since it is larger than the sum of its proper divisors (1).

82826453826343 is an equidigital number, since it uses as much as digits as its factorization.

82826453826343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 318504960, while the sum is 64.

The spelling of 82826453826343 in words is "eighty-two trillion, eight hundred twenty-six billion, four hundred fifty-three million, eight hundred twenty-six thousand, three hundred forty-three".