2210000021211 has 32 divisors (see below), whose sum is σ = 3039996960000. Its totient is φ = 1427034672000.

The previous prime is 2210000021183. The next prime is 2210000021237. The reversal of 2210000021211 is 1121200000122.

It is not a de Polignac number, because 2210000021211 - 2⁷ = 2210000021083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2210000021011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54280740 + ... + 54321438.

It is an arithmetic number, because the mean of its divisors is an integer number (94999905000).

Almost surely, 2^{2210000021211} is an apocalyptic number.

2210000021211 is a deficient number, since it is larger than the sum of its proper divisors (829996938789).

2210000021211 is a wasteful number, since it uses less digits than its factorization.

2210000021211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42939.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2210000021211 its reverse (1121200000122), we get a palindrome (3331200021333).

The spelling of 2210000021211 in words is "two trillion, two hundred ten billion, twenty-one thousand, two hundred eleven".