211010204 has 12 divisors (see below), whose sum is σ = 369690384. Its totient is φ = 105384384.

The previous prime is 211010167. The next prime is 211010209. The reversal of 211010204 is 402010112.

211010204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211010209) 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 in 3 ways as a sum of consecutive naturals, for example, 26189 + ... + 33284.

It is an arithmetic number, because the mean of its divisors is an integer number (30807532).

Almost surely, 2^211010204 is an apocalyptic number.

It is an amenable number.

211010204 is a deficient number, since it is larger than the sum of its proper divisors (158680180).

211010204 is a wasteful number, since it uses less digits than its factorization.

211010204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60364 (or 60362 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 211010204 is about 14526.1902782526. The cubic root of 211010204 is about 595.3437779838.

Adding to 211010204 its reverse (402010112), we get a palindrome (613020316).

The spelling of 211010204 in words is "two hundred eleven million, ten thousand, two hundred four".