2011210210211 has 8 divisors (see below), whose sum is σ = 2012655476400. Its totient is φ = 2009765164320.

The previous prime is 2011210210169. The next prime is 2011210210241. The reversal of 2011210210211 is 1120120121102.

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 2011210210211 - 2⁶ = 2011210210147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2011210210241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21081005 + ... + 21176193.

It is an arithmetic number, because the mean of its divisors is an integer number (251581934550).

Almost surely, 2^{2011210210211} is an apocalyptic number.

2011210210211 is a deficient number, since it is larger than the sum of its proper divisors (1445266189).

2011210210211 is a wasteful number, since it uses less digits than its factorization.

2011210210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110149.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2011210210211 its reverse (1120120121102), we get a palindrome (3131330331313).

The spelling of 2011210210211 in words is "two trillion, eleven billion, two hundred ten million, two hundred ten thousand, two hundred eleven".