82378711763 has 2 divisors, whose sum is σ = 82378711764. Its totient is φ = 82378711762.

The previous prime is 82378711739. The next prime is 82378711813. The reversal of 82378711763 is 36711787328.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82378711763 - 2¹⁴ = 82378695379 is a prime.

It is not a weakly prime, because it can be changed into another prime (82378711703) 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, 41189355881 + 41189355882.

It is an arithmetic number, because the mean of its divisors is an integer number (41189355882).

Almost surely, 2^82378711763 is an apocalyptic number.

82378711763 is a deficient number, since it is larger than the sum of its proper divisors (1).

82378711763 is an equidigital number, since it uses as much as digits as its factorization.

82378711763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2370816, while the sum is 53.

The spelling of 82378711763 in words is "eighty-two billion, three hundred seventy-eight million, seven hundred eleven thousand, seven hundred sixty-three".