2110210002111 has 4 divisors (see below), whose sum is σ = 2813613336152. Its totient is φ = 1406806668072.

The previous prime is 2110210002067. The next prime is 2110210002139. The reversal of 2110210002111 is 1112000120112.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2110210002111 - 2¹⁰ = 2110210001087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110210002211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351701667016 + ... + 351701667021.

It is an arithmetic number, because the mean of its divisors is an integer number (703403334038).

Almost surely, 2^{2110210002111} is an apocalyptic number.

2110210002111 is a deficient number, since it is larger than the sum of its proper divisors (703403334041).

2110210002111 is an equidigital number, since it uses as much as digits as its factorization.

2110210002111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703403334040.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2110210002111 its reverse (1112000120112), we get a palindrome (3222210122223).

The spelling of 2110210002111 in words is "two trillion, one hundred ten billion, two hundred ten million, two thousand, one hundred eleven".