220220033227 has 2 divisors, whose sum is σ = 220220033228. Its totient is φ = 220220033226.

The previous prime is 220220033191. The next prime is 220220033321. The reversal of 220220033227 is 722330022022.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220220033227 - 2¹⁹ = 220219508939 is a prime.

It is not a weakly prime, because it can be changed into another prime (220220033027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110110016613 + 110110016614.

It is an arithmetic number, because the mean of its divisors is an integer number (110110016614).

Almost surely, 2^220220033227 is an apocalyptic number.

220220033227 is a deficient number, since it is larger than the sum of its proper divisors (1).

220220033227 is an equidigital number, since it uses as much as digits as its factorization.

220220033227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 25.

Adding to 220220033227 its reverse (722330022022), we get a palindrome (942550055249).

The spelling of 220220033227 in words is "two hundred twenty billion, two hundred twenty million, thirty-three thousand, two hundred twenty-seven".