211013000230 has 16 divisors (see below), whose sum is σ = 379829391264. Its totient is φ = 84403868800.

The previous prime is 211013000227. The next prime is 211013000291. The reversal of 211013000230 is 32000310112.

It is a self number, because there is not a number n which added to its sum of digits gives 211013000230.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 728430 + ... + 976030.

It is an arithmetic number, because the mean of its divisors is an integer number (23739336954).

Almost surely, 2^211013000230 is an apocalyptic number.

211013000230 is a deficient number, since it is larger than the sum of its proper divisors (168816391034).

211013000230 is a wasteful number, since it uses less digits than its factorization.

211013000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332831.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 211013000230 its reverse (32000310112), we get a palindrome (243013310342).

The spelling of 211013000230 in words is "two hundred eleven billion, thirteen million, two hundred thirty", and thus it is an aban number.