2013233211 has 120 divisors (see below), whose sum is σ = 3594274992. Its totient is φ = 1117670400.

The previous prime is 2013233207. The next prime is 2013233213. The reversal of 2013233211 is 1123323102.

2013233211 is a `hidden beast` number, since 20 + 1 + 323 + 321 + 1 = 666.

It is not a de Polignac number, because 2013233211 - 2² = 2013233207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2013233213) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 7164391 + ... + 7164671.

Almost surely, 2^2013233211 is an apocalyptic number.

2013233211 is a deficient number, since it is larger than the sum of its proper divisors (1581041781).

2013233211 is a wasteful number, since it uses less digits than its factorization.

2013233211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2013233211 is about 44869.0674184343. The cubic root of 2013233211 is about 1262.6937437658.

Adding to 2013233211 its reverse (1123323102), we get a palindrome (3136556313).

It can be divided in two parts, 20 and 13233211, that added together give a palindrome (13233231).

The spelling of 2013233211 in words is "two billion, thirteen million, two hundred thirty-three thousand, two hundred eleven".