1202222033 has 2 divisors, whose sum is σ = 1202222034. Its totient is φ = 1202222032.

The previous prime is 1202222027. The next prime is 1202222041. The reversal of 1202222033 is 3302222021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1174638529 + 27583504 = 34273^2 + 5252^2 .

It is a cyclic number.

It is not a de Polignac number, because 1202222033 - 2⁸ = 1202221777 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1202222003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601111016 + 601111017.

It is an arithmetic number, because the mean of its divisors is an integer number (601111017).

Almost surely, 2^1202222033 is an apocalyptic number.

It is an amenable number.

1202222033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202222033 is an equidigital number, since it uses as much as digits as its factorization.

1202222033 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 1202222033 is about 34673.0736018600. The cubic root of 1202222033 is about 1063.3140709772.

Adding to 1202222033 its reverse (3302222021), we get a palindrome (4504444054).

The spelling of 1202222033 in words is "one billion, two hundred two million, two hundred twenty-two thousand, thirty-three".