202230263 has 2 divisors, whose sum is σ = 202230264. Its totient is φ = 202230262.

The previous prime is 202230257. The next prime is 202230277. The reversal of 202230263 is 362032202.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202230263 - 2¹⁰ = 202229239 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202230463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101115131 + 101115132.

It is an arithmetic number, because the mean of its divisors is an integer number (101115132).

Almost surely, 2^202230263 is an apocalyptic number.

202230263 is a deficient number, since it is larger than the sum of its proper divisors (1).

202230263 is an equidigital number, since it uses as much as digits as its factorization.

202230263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 202230263 is about 14220.7687204314. The cubic root of 202230263 is about 586.9692933680.

Adding to 202230263 its reverse (362032202), we get a palindrome (564262465).

The spelling of 202230263 in words is "two hundred two million, two hundred thirty thousand, two hundred sixty-three".