2210222827 has 2 divisors, whose sum is σ = 2210222828. Its totient is φ = 2210222826.

The previous prime is 2210222797. The next prime is 2210222837. The reversal of 2210222827 is 7282220122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2210222827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2210222795 and 2210222804.

It is not a weakly prime, because it can be changed into another prime (2210222837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105111413 + 1105111414.

It is an arithmetic number, because the mean of its divisors is an integer number (1105111414).

Almost surely, 2^2210222827 is an apocalyptic number.

2210222827 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210222827 is an equidigital number, since it uses as much as digits as its factorization.

2210222827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 2210222827 is about 47013.0069980638. The cubic root of 2210222827 is about 1302.6028378272.

Adding to 2210222827 its reverse (7282220122), we get a palindrome (9492442949).

The spelling of 2210222827 in words is "two billion, two hundred ten million, two hundred twenty-two thousand, eight hundred twenty-seven".