211210243034 has 16 divisors (see below), whose sum is σ = 362110092288. Its totient is φ = 90509828112.

The previous prime is 211210243003. The next prime is 211210243051. The reversal of 211210243034 is 430342012112.

211210243034 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587897 + ... + 876380.

It is an arithmetic number, because the mean of its divisors is an integer number (22631880768).

Almost surely, 2^211210243034 is an apocalyptic number.

211210243034 is a deficient number, since it is larger than the sum of its proper divisors (150899849254).

211210243034 is a wasteful number, since it uses less digits than its factorization.

211210243034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474589.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 211210243034 its reverse (430342012112), we get a palindrome (641552255146).

The spelling of 211210243034 in words is "two hundred eleven billion, two hundred ten million, two hundred forty-three thousand, thirty-four".