2122011200027 has 2 divisors, whose sum is σ = 2122011200028. Its totient is φ = 2122011200026.

The previous prime is 2122011200003. The next prime is 2122011200047. The reversal of 2122011200027 is 7200021102212.

It is an a-pointer prime, because the next prime (2122011200047) can be obtained adding 2122011200027 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2122011200027 - 2⁶ = 2122011199963 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2122011199981 and 2122011200008.

It is not a weakly prime, because it can be changed into another prime (2122011200047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061005600013 + 1061005600014.

It is an arithmetic number, because the mean of its divisors is an integer number (1061005600014).

Almost surely, 2^{2122011200027} is an apocalyptic number.

2122011200027 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122011200027 is an equidigital number, since it uses as much as digits as its factorization.

2122011200027 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 20.

Adding to 2122011200027 its reverse (7200021102212), we get a palindrome (9322032302239).

The spelling of 2122011200027 in words is "two trillion, one hundred twenty-two billion, eleven million, two hundred thousand, twenty-seven".