63230203 has 2 divisors, whose sum is σ = 63230204. Its totient is φ = 63230202.

The previous prime is 63230183. The next prime is 63230207. The reversal of 63230203 is 30203236.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63230203 - 2⁵ = 63230171 is a prime.

It is not a weakly prime, because it can be changed into another prime (63230207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31615101 + 31615102.

It is an arithmetic number, because the mean of its divisors is an integer number (31615102).

Almost surely, 2^63230203 is an apocalyptic number.

63230203 is a deficient number, since it is larger than the sum of its proper divisors (1).

63230203 is an equidigital number, since it uses as much as digits as its factorization.

63230203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 63230203 is about 7951.7421361611. The cubic root of 63230203 is about 398.3897829505.

Adding to 63230203 its reverse (30203236), we get a palindrome (93433439).

The spelling of 63230203 in words is "sixty-three million, two hundred thirty thousand, two hundred three".