82833549089 has 2 divisors, whose sum is σ = 82833549090. Its totient is φ = 82833549088.

The previous prime is 82833548947. The next prime is 82833549103. The reversal of 82833549089 is 98094533828.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76322350225 + 6511198864 = 276265^2 + 80692^2 .

It is a cyclic number.

It is not a de Polignac number, because 82833549089 - 2³⁶ = 14114072353 is a prime.

It is a super-2 number, since 2×82833549089² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (82833549389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41416774544 + 41416774545.

It is an arithmetic number, because the mean of its divisors is an integer number (41416774545).

Almost surely, 2^82833549089 is an apocalyptic number.

It is an amenable number.

82833549089 is a deficient number, since it is larger than the sum of its proper divisors (1).

82833549089 is an equidigital number, since it uses as much as digits as its factorization.

82833549089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14929920, while the sum is 59.

The spelling of 82833549089 in words is "eighty-two billion, eight hundred thirty-three million, five hundred forty-nine thousand, eighty-nine".