1023222203 has 2 divisors, whose sum is σ = 1023222204. Its totient is φ = 1023222202.

The previous prime is 1023222173. The next prime is 1023222227. The reversal of 1023222203 is 3022223201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1023222203 - 2¹⁰ = 1023221179 is a prime.

It is not a weakly prime, because it can be changed into another prime (1023222103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511611101 + 511611102.

It is an arithmetic number, because the mean of its divisors is an integer number (511611102).

Almost surely, 2^1023222203 is an apocalyptic number.

1023222203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023222203 is an equidigital number, since it uses as much as digits as its factorization.

1023222203 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1023222203 is about 31987.8446132277. The cubic root of 1023222203 is about 1007.6815766259.

Adding to 1023222203 its reverse (3022223201), we get a palindrome (4045445404).

The spelling of 1023222203 in words is "one billion, twenty-three million, two hundred twenty-two thousand, two hundred three".