3220022227 has 2 divisors, whose sum is σ = 3220022228. Its totient is φ = 3220022226.

The previous prime is 3220022219. The next prime is 3220022231. The reversal of 3220022227 is 7222200223.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3220022227 - 2³ = 3220022219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3220022198 and 3220022207.

It is not a weakly prime, because it can be changed into another prime (3220022237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610011113 + 1610011114.

It is an arithmetic number, because the mean of its divisors is an integer number (1610011114).

Almost surely, 2^3220022227 is an apocalyptic number.

3220022227 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220022227 is an equidigital number, since it uses as much as digits as its factorization.

3220022227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 3220022227 is about 56745.2396858098. The cubic root of 3220022227 is about 1476.6796496562.

The spelling of 3220022227 in words is "three billion, two hundred twenty million, twenty-two thousand, two hundred twenty-seven".