1030230203 has 2 divisors, whose sum is σ = 1030230204. Its totient is φ = 1030230202.

The previous prime is 1030230169. The next prime is 1030230241. The reversal of 1030230203 is 3020320301.

1030230203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1030230203 - 2⁶ = 1030230139 is a prime.

It is a super-2 number, since 2×1030230203² = 2122748542346842418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030233203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515115101 + 515115102.

It is an arithmetic number, because the mean of its divisors is an integer number (515115102).

Almost surely, 2^1030230203 is an apocalyptic number.

1030230203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030230203 is an equidigital number, since it uses as much as digits as its factorization.

1030230203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 1030230203 is about 32097.1993014967. The cubic root of 1030230203 is about 1009.9768654636.

Adding to 1030230203 its reverse (3020320301), we get a palindrome (4050550504).

The spelling of 1030230203 in words is "one billion, thirty million, two hundred thirty thousand, two hundred three".