2203013133 has 20 divisors (see below), whose sum is σ = 3297069468. Its totient is φ = 1465931520.

The previous prime is 2203013089. The next prime is 2203013161. The reversal of 2203013133 is 3313103022.

It can be written as a sum of positive squares in 2 ways, for example, as 1122116004 + 1080897129 = 33498^2 + 32877^2 .

It is not a de Polignac number, because 2203013133 - 2⁶ = 2203013069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203018133) 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 19 ways as a sum of consecutive naturals, for example, 18685 + ... + 68957.

Almost surely, 2^2203013133 is an apocalyptic number.

It is an amenable number.

2203013133 is a deficient number, since it is larger than the sum of its proper divisors (1094056335).

2203013133 is an equidigital number, since it uses as much as digits as its factorization.

2203013133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50826 (or 50817 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2203013133 is about 46936.2667134914. The cubic root of 2203013133 is about 1301.1849418927.

Adding to 2203013133 its reverse (3313103022), we get a palindrome (5516116155).

The spelling of 2203013133 in words is "two billion, two hundred three million, thirteen thousand, one hundred thirty-three".