202130210263 has 2 divisors, whose sum is σ = 202130210264. Its totient is φ = 202130210262.

The previous prime is 202130210213. The next prime is 202130210339. The reversal of 202130210263 is 362012031202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202130210263 - 2¹⁷ = 202130079191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202130210213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101065105131 + 101065105132.

It is an arithmetic number, because the mean of its divisors is an integer number (101065105132).

Almost surely, 2^202130210263 is an apocalyptic number.

202130210263 is a deficient number, since it is larger than the sum of its proper divisors (1).

202130210263 is an equidigital number, since it uses as much as digits as its factorization.

202130210263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 202130210263 its reverse (362012031202), we get a palindrome (564142241465).

The spelling of 202130210263 in words is "two hundred two billion, one hundred thirty million, two hundred ten thousand, two hundred sixty-three".