82368426011 has 2 divisors, whose sum is σ = 82368426012. Its totient is φ = 82368426010.

The previous prime is 82368425989. The next prime is 82368426017. The reversal of 82368426011 is 11062486328.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82368426011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82368426011.

It is not a weakly prime, because it can be changed into another prime (82368426017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41184213005 + 41184213006.

It is an arithmetic number, because the mean of its divisors is an integer number (41184213006).

Almost surely, 2^82368426011 is an apocalyptic number.

82368426011 is a deficient number, since it is larger than the sum of its proper divisors (1).

82368426011 is an equidigital number, since it uses as much as digits as its factorization.

82368426011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 82368426011 in words is "eighty-two billion, three hundred sixty-eight million, four hundred twenty-six thousand, eleven".