8082118897 has 2 divisors, whose sum is σ = 8082118898. Its totient is φ = 8082118896.

The previous prime is 8082118823. The next prime is 8082118951. The reversal of 8082118897 is 7988112808.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6617985201 + 1464133696 = 81351^2 + 38264^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8082118897 is a prime.

It is not a weakly prime, because it can be changed into another prime (8082118817) 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, 4041059448 + 4041059449.

It is an arithmetic number, because the mean of its divisors is an integer number (4041059449).

Almost surely, 2^8082118897 is an apocalyptic number.

It is an amenable number.

8082118897 is a deficient number, since it is larger than the sum of its proper divisors (1).

8082118897 is an equidigital number, since it uses as much as digits as its factorization.

8082118897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 52.

The square root of 8082118897 is about 89900.6056542446. The cubic root of 8082118897 is about 2006.8199590618.

The spelling of 8082118897 in words is "eight billion, eighty-two million, one hundred eighteen thousand, eight hundred ninety-seven".