12202122202027 has 2 divisors, whose sum is σ = 12202122202028. Its totient is φ = 12202122202026.

The previous prime is 12202122201991. The next prime is 12202122202033. The reversal of 12202122202027 is 72020222120221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12202122202027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12202122201992 and 12202122202010.

It is not a weakly prime, because it can be changed into another prime (12202122602027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101061101013 + 6101061101014.

It is an arithmetic number, because the mean of its divisors is an integer number (6101061101014).

Almost surely, 2^{12202122202027} is an apocalyptic number.

12202122202027 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202122202027 is an equidigital number, since it uses as much as digits as its factorization.

12202122202027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 25.

Adding to 12202122202027 its reverse (72020222120221), we get a palindrome (84222344322248).

The spelling of 12202122202027 in words is "twelve trillion, two hundred two billion, one hundred twenty-two million, two hundred two thousand, twenty-seven".