211013000227 has 2 divisors, whose sum is σ = 211013000228. Its totient is φ = 211013000226.

The previous prime is 211013000213. The next prime is 211013000291. The reversal of 211013000227 is 722000310112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211013000227 - 2¹⁹ = 211012475939 is a prime.

It is not a weakly prime, because it can be changed into another prime (211013000207) 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, 105506500113 + 105506500114.

It is an arithmetic number, because the mean of its divisors is an integer number (105506500114).

Almost surely, 2^211013000227 is an apocalyptic number.

211013000227 is a deficient number, since it is larger than the sum of its proper divisors (1).

211013000227 is an equidigital number, since it uses as much as digits as its factorization.

211013000227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

Adding to 211013000227 its reverse (722000310112), we get a palindrome (933013310339).

The spelling of 211013000227 in words is "two hundred eleven billion, thirteen million, two hundred twenty-seven", and thus it is an aban number.