2210222033 has 2 divisors, whose sum is σ = 2210222034. Its totient is φ = 2210222032.

The previous prime is 2210222029. The next prime is 2210222041. The reversal of 2210222033 is 3302220122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1568714449 + 641507584 = 39607^2 + 25328^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210222033 - 2² = 2210222029 is a prime.

It is not a weakly prime, because it can be changed into another prime (2210222083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105111016 + 1105111017.

It is an arithmetic number, because the mean of its divisors is an integer number (1105111017).

Almost surely, 2^2210222033 is an apocalyptic number.

It is an amenable number.

2210222033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210222033 is an equidigital number, since it uses as much as digits as its factorization.

2210222033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2210222033 is about 47012.9985535915. The cubic root of 2210222033 is about 1302.6026818449.

Adding to 2210222033 its reverse (3302220122), we get a palindrome (5512442155).

The spelling of 2210222033 in words is "two billion, two hundred ten million, two hundred twenty-two thousand, thirty-three".