2222102220203 has 2 divisors, whose sum is σ = 2222102220204. Its totient is φ = 2222102220202.

The previous prime is 2222102220197. The next prime is 2222102220241. The reversal of 2222102220203 is 3020222012222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2222102220203 - 2⁴ = 2222102220187 is a prime.

It is a super-2 number, since 2×2222102220203² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2222102220293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111051110101 + 1111051110102.

It is an arithmetic number, because the mean of its divisors is an integer number (1111051110102).

Almost surely, 2^{2222102220203} is an apocalyptic number.

2222102220203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222102220203 is an equidigital number, since it uses as much as digits as its factorization.

2222102220203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 2222102220203 its reverse (3020222012222), we get a palindrome (5242324232425).

The spelling of 2222102220203 in words is "two trillion, two hundred twenty-two billion, one hundred two million, two hundred twenty thousand, two hundred three".