30300211 has 2 divisors, whose sum is σ = 30300212. Its totient is φ = 30300210.

The previous prime is 30300197. The next prime is 30300241. The reversal of 30300211 is 11200303.

It is a weak prime.

It is an emirp because it is prime and its reverse (11200303) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30300211 - 2¹³ = 30292019 is a prime.

It is not a weakly prime, because it can be changed into another prime (30300241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15150105 + 15150106.

It is an arithmetic number, because the mean of its divisors is an integer number (15150106).

Almost surely, 2^30300211 is an apocalyptic number.

30300211 is a deficient number, since it is larger than the sum of its proper divisors (1).

30300211 is an equidigital number, since it uses as much as digits as its factorization.

30300211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 30300211 is about 5504.5627437609. The cubic root of 30300211 is about 311.7562849923.

Adding to 30300211 its reverse (11200303), we get a palindrome (41500514).

The spelling of 30300211 in words is "thirty million, three hundred thousand, two hundred eleven".