2233211211 has 54 divisors (see below), whose sum is σ = 4124640156. Its totient is φ = 1160082000.

The previous prime is 2233211179. The next prime is 2233211213. The reversal of 2233211211 is 1121123322.

2233211211 is a `hidden beast` number, since 223 + 321 + 121 + 1 = 666.

It is not a de Polignac number, because 2233211211 - 2⁵ = 2233211179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2233211213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 32436 + ... + 74286.

Almost surely, 2^2233211211 is an apocalyptic number.

2233211211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2233211211 is a deficient number, since it is larger than the sum of its proper divisors (1891428945).

2233211211 is a wasteful number, since it uses less digits than its factorization.

2233211211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41893 (or 41872 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 2233211211 is about 47256.8641680762. The cubic root of 2233211211 is about 1307.1033662939.

Adding to 2233211211 its reverse (1121123322), we get a palindrome (3354334533).

It can be divided in two parts, 2233 and 211211, that added together give a square (213444 = 462²).

The spelling of 2233211211 in words is "two billion, two hundred thirty-three million, two hundred eleven thousand, two hundred eleven".