211100001110 has 16 divisors (see below), whose sum is σ = 380328307632. Its totient is φ = 84362599200.

The previous prime is 211100001109. The next prime is 211100001131. The reversal of 211100001110 is 11100001112.

It is a happy number.

It is a Curzon number.

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, 9663701 + ... + 9685520.

It is an arithmetic number, because the mean of its divisors is an integer number (23770519227).

Almost surely, 2^211100001110 is an apocalyptic number.

211100001110 is a deficient number, since it is larger than the sum of its proper divisors (169228306522).

211100001110 is a wasteful number, since it uses less digits than its factorization.

211100001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19350319.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 211100001110 its reverse (11100001112), we get a palindrome (222200002222).

The spelling of 211100001110 in words is "two hundred eleven billion, one hundred million, one thousand, one hundred ten".