2213141211 has 32 divisors (see below), whose sum is σ = 3328872000. Its totient is φ = 1471133664.

The previous prime is 2213141171. The next prime is 2213141239. The reversal of 2213141211 is 1121413122.

2213141211 is a `hidden beast` number, since 221 + 31 + 412 + 1 + 1 = 666.

It is not a de Polignac number, because 2213141211 - 2¹⁰ = 2213140187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2213141251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 866965 + ... + 869513.

It is an arithmetic number, because the mean of its divisors is an integer number (104027250).

Almost surely, 2^2213141211 is an apocalyptic number.

2213141211 is a deficient number, since it is larger than the sum of its proper divisors (1115730789).

2213141211 is an frugal number, since it uses more digits than its factorization.

2213141211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2967 (or 2949 counting only the distinct ones).

The product of its digits is 96, while the sum is 18.

The square root of 2213141211 is about 47044.0348078266. The cubic root of 2213141211 is about 1303.1759057387.

Adding to 2213141211 its reverse (1121413122), we get a palindrome (3334554333).

The spelling of 2213141211 in words is "two billion, two hundred thirteen million, one hundred forty-one thousand, two hundred eleven".