2110022010211 has 4 divisors (see below), whose sum is σ = 2110025050624. Its totient is φ = 2110018969800.

The previous prime is 2110022010191. The next prime is 2110022010241. The reversal of 2110022010211 is 1120102200112.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2110022010211 - 2¹³ = 2110022002019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2110022010191 and 2110022010200.

It is not an unprimeable number, because it can be changed into a prime (2110022010241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87601 + ... + 2056141.

It is an arithmetic number, because the mean of its divisors is an integer number (527506262656).

Almost surely, 2^{2110022010211} is an apocalyptic number.

2110022010211 is a deficient number, since it is larger than the sum of its proper divisors (3040413).

2110022010211 is a wasteful number, since it uses less digits than its factorization.

2110022010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3040412.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2110022010211 its reverse (1120102200112), we get a palindrome (3230124210323).

The spelling of 2110022010211 in words is "two trillion, one hundred ten billion, twenty-two million, ten thousand, two hundred eleven".