2212024211 has 4 divisors (see below), whose sum is σ = 2228910024. Its totient is φ = 2195138400.

The previous prime is 2212024187. The next prime is 2212024237. The reversal of 2212024211 is 1124202122.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1124202122 = 2 ⋅562101061.

It is a cyclic number.

It is not a de Polignac number, because 2212024211 - 2¹⁴ = 2212007827 is a prime.

It is a super-2 number, since 2×2212024211² = 9786102220100345042, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2212024211.

It is not an unprimeable number, because it can be changed into a prime (2212024261) 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 3 ways as a sum of consecutive naturals, for example, 8442710 + ... + 8442971.

It is an arithmetic number, because the mean of its divisors is an integer number (557227506).

Almost surely, 2^2212024211 is an apocalyptic number.

2212024211 is a deficient number, since it is larger than the sum of its proper divisors (16885813).

2212024211 is a wasteful number, since it uses less digits than its factorization.

2212024211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16885812.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2212024211 is about 47032.1614536266. The cubic root of 2212024211 is about 1302.9566257936.

Adding to 2212024211 its reverse (1124202122), we get a palindrome (3336226333).

The spelling of 2212024211 in words is "two billion, two hundred twelve million, twenty-four thousand, two hundred eleven".