211110210011 has 8 divisors (see below), whose sum is σ = 214388912544. Its totient is φ = 207856252800.

The previous prime is 211110209903. The next prime is 211110210013. The reversal of 211110210011 is 110012011112.

211110210011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 211110210011 - 2¹⁴ = 211110193627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 211110209974 and 211110210001.

It is not an unprimeable number, because it can be changed into a prime (211110210013) by changing a digit.

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, 6169136 + ... + 6203261.

It is an arithmetic number, because the mean of its divisors is an integer number (26798614068).

Almost surely, 2^211110210011 is an apocalyptic number.

211110210011 is a deficient number, since it is larger than the sum of its proper divisors (3278702533).

211110210011 is a wasteful number, since it uses less digits than its factorization.

211110210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12372661.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 211110210011 its reverse (110012011112), we get a palindrome (321122221123).

The spelling of 211110210011 in words is "two hundred eleven billion, one hundred ten million, two hundred ten thousand, eleven".