213200303 has 2 divisors, whose sum is σ = 213200304. Its totient is φ = 213200302.

The previous prime is 213200293. The next prime is 213200329. The reversal of 213200303 is 303002312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 213200303 - 2¹⁰ = 213199279 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 (213200333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106600151 + 106600152.

It is an arithmetic number, because the mean of its divisors is an integer number (106600152).

Almost surely, 2^213200303 is an apocalyptic number.

213200303 is a deficient number, since it is larger than the sum of its proper divisors (1).

213200303 is an equidigital number, since it uses as much as digits as its factorization.

213200303 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 213200303 is about 14601.3801744904. The cubic root of 213200303 is about 597.3964064725.

Adding to 213200303 its reverse (303002312), we get a palindrome (516202615).

The spelling of 213200303 in words is "two hundred thirteen million, two hundred thousand, three hundred three".