211200000110 has 32 divisors (see below), whose sum is σ = 418826160864. Its totient is φ = 76039600000.

The previous prime is 211200000097. The next prime is 211200000113. The reversal of 211200000110 is 11000002112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211200000113) 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 15 ways as a sum of consecutive naturals, for example, 9493841 + ... + 9516060.

It is an arithmetic number, because the mean of its divisors is an integer number (13088317527).

Almost surely, 2^211200000110 is an apocalyptic number.

211200000110 is a deficient number, since it is larger than the sum of its proper divisors (207626160754).

211200000110 is a wasteful number, since it uses less digits than its factorization.

211200000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19010020.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 211200000110 its reverse (11000002112), we get a palindrome (222200002222).

The spelling of 211200000110 in words is "two hundred eleven billion, two hundred million, one hundred ten", and thus it is an aban number.