222002240203 has 2 divisors, whose sum is σ = 222002240204. Its totient is φ = 222002240202.

The previous prime is 222002240191. The next prime is 222002240261. The reversal of 222002240203 is 302042200222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222002240203 - 2⁵ = 222002240171 is a prime.

It is not a weakly prime, because it can be changed into another prime (222002240503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111001120101 + 111001120102.

It is an arithmetic number, because the mean of its divisors is an integer number (111001120102).

Almost surely, 2^222002240203 is an apocalyptic number.

222002240203 is a deficient number, since it is larger than the sum of its proper divisors (1).

222002240203 is an equidigital number, since it uses as much as digits as its factorization.

222002240203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 222002240203 its reverse (302042200222), we get a palindrome (524044440425).

The spelling of 222002240203 in words is "two hundred twenty-two billion, two million, two hundred forty thousand, two hundred three".