12201202102027 has 2 divisors, whose sum is σ = 12201202102028. Its totient is φ = 12201202102026.

The previous prime is 12201202102021. The next prime is 12201202102123. The reversal of 12201202102027 is 72020120210221.

It is a weak prime.

It is an emirp because it is prime and its reverse (72020120210221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12201202102027 - 2³¹ = 12199054618379 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12201202101989 and 12201202102007.

It is not a weakly prime, because it can be changed into another prime (12201202102021) 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, 6100601051013 + 6100601051014.

It is an arithmetic number, because the mean of its divisors is an integer number (6100601051014).

Almost surely, 2^{12201202102027} is an apocalyptic number.

12201202102027 is a deficient number, since it is larger than the sum of its proper divisors (1).

12201202102027 is an equidigital number, since it uses as much as digits as its factorization.

12201202102027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 12201202102027 its reverse (72020120210221), we get a palindrome (84221322312248).

The spelling of 12201202102027 in words is "twelve trillion, two hundred one billion, two hundred two million, one hundred two thousand, twenty-seven".