13122200027 has 2 divisors, whose sum is σ = 13122200028. Its totient is φ = 13122200026.

The previous prime is 13122199999. The next prime is 13122200041. The reversal of 13122200027 is 72000222131.

13122200027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (72000222131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13122200027 - 2³² = 8827232731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13122199981 and 13122200008.

It is not a weakly prime, because it can be changed into another prime (13122200827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6561100013 + 6561100014.

It is an arithmetic number, because the mean of its divisors is an integer number (6561100014).

Almost surely, 2^13122200027 is an apocalyptic number.

13122200027 is a deficient number, since it is larger than the sum of its proper divisors (1).

13122200027 is an equidigital number, since it uses as much as digits as its factorization.

13122200027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

Adding to 13122200027 its reverse (72000222131), we get a palindrome (85122422158).

The spelling of 13122200027 in words is "thirteen billion, one hundred twenty-two million, two hundred thousand, twenty-seven".