12122102102107 has 2 divisors, whose sum is σ = 12122102102108. Its totient is φ = 12122102102106.

The previous prime is 12122102102087. The next prime is 12122102102137. The reversal of 12122102102107 is 70120120122121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12122102102107 - 2¹⁵ = 12122102069339 is a prime.

It is not a weakly prime, because it can be changed into another prime (12122102102137) 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, 6061051051053 + 6061051051054.

It is an arithmetic number, because the mean of its divisors is an integer number (6061051051054).

Almost surely, 2^{12122102102107} is an apocalyptic number.

12122102102107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12122102102107 is an equidigital number, since it uses as much as digits as its factorization.

12122102102107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 22.

Adding to 12122102102107 its reverse (70120120122121), we get a palindrome (82242222224228).

The spelling of 12122102102107 in words is "twelve trillion, one hundred twenty-two billion, one hundred two million, one hundred two thousand, one hundred seven".