2020122227 has 2 divisors, whose sum is σ = 2020122228. Its totient is φ = 2020122226.

The previous prime is 2020122197. The next prime is 2020122287. The reversal of 2020122227 is 7222210202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2020122227 - 2⁶ = 2020122163 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2020122199 and 2020122208.

It is not a weakly prime, because it can be changed into another prime (2020122287) 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, 1010061113 + 1010061114.

It is an arithmetic number, because the mean of its divisors is an integer number (1010061114).

Almost surely, 2^2020122227 is an apocalyptic number.

2020122227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020122227 is an equidigital number, since it uses as much as digits as its factorization.

2020122227 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 20.

The square root of 2020122227 is about 44945.7698454482. The cubic root of 2020122227 is about 1264.1323607170.

Adding to 2020122227 its reverse (7222210202), we get a palindrome (9242332429).

The spelling of 2020122227 in words is "two billion, twenty million, one hundred twenty-two thousand, two hundred twenty-seven".