12210011202107 has 2 divisors, whose sum is σ = 12210011202108. Its totient is φ = 12210011202106.

The previous prime is 12210011202061. The next prime is 12210011202163. The reversal of 12210011202107 is 70120211001221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12210011202107 - 2²⁰ = 12210010153531 is a prime.

It is not a weakly prime, because it can be changed into another prime (12210014202107) 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, 6105005601053 + 6105005601054.

It is an arithmetic number, because the mean of its divisors is an integer number (6105005601054).

Almost surely, 2^{12210011202107} is an apocalyptic number.

12210011202107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210011202107 is an equidigital number, since it uses as much as digits as its factorization.

12210011202107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 12210011202107 its reverse (70120211001221), we get a palindrome (82330222203328).

The spelling of 12210011202107 in words is "twelve trillion, two hundred ten billion, eleven million, two hundred two thousand, one hundred seven".