2203112133 has 24 divisors (see below), whose sum is σ = 3205662720. Its totient is φ = 1457987040.

The previous prime is 2203112117. The next prime is 2203112137. The reversal of 2203112133 is 3312113022.

2203112133 is a `hidden beast` number, since 220 + 311 + 2 + 133 = 666.

It is not a de Polignac number, because 2203112133 - 2⁴ = 2203112117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203112137) 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 23 ways as a sum of consecutive naturals, for example, 787968 + ... + 790758.

It is an arithmetic number, because the mean of its divisors is an integer number (133569280).

Almost surely, 2^2203112133 is an apocalyptic number.

It is an amenable number.

2203112133 is a deficient number, since it is larger than the sum of its proper divisors (1002550587).

2203112133 is a wasteful number, since it uses less digits than its factorization.

2203112133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3409 (or 3406 counting only the distinct ones).

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

The square root of 2203112133 is about 46937.3213232285. The cubic root of 2203112133 is about 1301.2044326797.

Adding to 2203112133 its reverse (3312113022), we get a palindrome (5515225155).

The spelling of 2203112133 in words is "two billion, two hundred three million, one hundred twelve thousand, one hundred thirty-three".