82811157089483 has 2 divisors, whose sum is σ = 82811157089484. Its totient is φ = 82811157089482.

The previous prime is 82811157089459. The next prime is 82811157089561. The reversal of 82811157089483 is 38498075111828.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82811157089483 is a prime.

It is not a weakly prime, because it can be changed into another prime (82811157019483) 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, 41405578544741 + 41405578544742.

It is an arithmetic number, because the mean of its divisors is an integer number (41405578544742).

Almost surely, 2^{82811157089483} is an apocalyptic number.

82811157089483 is a deficient number, since it is larger than the sum of its proper divisors (1).

82811157089483 is an equidigital number, since it uses as much as digits as its factorization.

82811157089483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30965760, while the sum is 65.

The spelling of 82811157089483 in words is "eighty-two trillion, eight hundred eleven billion, one hundred fifty-seven million, eighty-nine thousand, four hundred eighty-three".