211002000011 has 16 divisors (see below), whose sum is σ = 231491779200. Its totient is φ = 190732617600.

The previous prime is 211002000007. The next prime is 211002000029. The reversal of 211002000011 is 110000200112.

It is a cyclic number.

It is not a de Polignac number, because 211002000011 - 2² = 211002000007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211002000071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1686620 + ... + 1807398.

It is an arithmetic number, because the mean of its divisors is an integer number (14468236200).

Almost surely, 2^211002000011 is an apocalyptic number.

211002000011 is a deficient number, since it is larger than the sum of its proper divisors (20489779189).

211002000011 is a wasteful number, since it uses less digits than its factorization.

211002000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121690.

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

Adding to 211002000011 its reverse (110000200112), we get a palindrome (321002200123).

The spelling of 211002000011 in words is "two hundred eleven billion, two million, eleven", and thus it is an aban number.