2012110097 has 2 divisors, whose sum is σ = 2012110098. Its totient is φ = 2012110096.

The previous prime is 2012110063. The next prime is 2012110117. The reversal of 2012110097 is 7900112102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1880870161 + 131239936 = 43369^2 + 11456^2 .

It is a cyclic number.

It is not a de Polignac number, because 2012110097 - 2¹⁶ = 2012044561 is a prime.

It is not a weakly prime, because it can be changed into another prime (2012110007) 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, 1006055048 + 1006055049.

It is an arithmetic number, because the mean of its divisors is an integer number (1006055049).

Almost surely, 2^2012110097 is an apocalyptic number.

It is an amenable number.

2012110097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012110097 is an equidigital number, since it uses as much as digits as its factorization.

2012110097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 2012110097 is about 44856.5502128730. The cubic root of 2012110097 is about 1262.4588955281.

Adding to 2012110097 its reverse (7900112102), we get a palindrome (9912222199).

The spelling of 2012110097 in words is "two billion, twelve million, one hundred ten thousand, ninety-seven".