211110002006 has 8 divisors (see below), whose sum is σ = 316715278224. Its totient is φ = 105538242600.

The previous prime is 211110001979. The next prime is 211110002099. The reversal of 211110002006 is 600200011112.

211110002006 is digitally balanced in base 3, 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 Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8363450 + ... + 8388653.

It is an arithmetic number, because the mean of its divisors is an integer number (39589409778).

Almost surely, 2^211110002006 is an apocalyptic number.

211110002006 is a deficient number, since it is larger than the sum of its proper divisors (105605276218).

211110002006 is a wasteful number, since it uses less digits than its factorization.

211110002006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16758406.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 211110002006 its reverse (600200011112), we get a palindrome (811310013118).

The spelling of 211110002006 in words is "two hundred eleven billion, one hundred ten million, two thousand, six".