2210220127 has 2 divisors, whose sum is σ = 2210220128. Its totient is φ = 2210220126.

The previous prime is 2210220071. The next prime is 2210220139. The reversal of 2210220127 is 7210220122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2210220127 is a prime.

It is a super-2 number, since 2×2210220127² = 9770146019591792258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210220157) 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, 1105110063 + 1105110064.

It is an arithmetic number, because the mean of its divisors is an integer number (1105110064).

Almost surely, 2^2210220127 is an apocalyptic number.

2210220127 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210220127 is an equidigital number, since it uses as much as digits as its factorization.

2210220127 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 19.

The square root of 2210220127 is about 47012.9782825977. The cubic root of 2210220127 is about 1302.6023074087.

Adding to 2210220127 its reverse (7210220122), we get a palindrome (9420440249).

The spelling of 2210220127 in words is "two billion, two hundred ten million, two hundred twenty thousand, one hundred twenty-seven".