2204022133 has 4 divisors (see below), whose sum is σ = 2212155328. Its totient is φ = 2195888940.

The previous prime is 2204022131. The next prime is 2204022143. The reversal of 2204022133 is 3312204022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2204022133 - 2¹ = 2204022131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2204022133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204022131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4066191 + ... + 4066732.

It is an arithmetic number, because the mean of its divisors is an integer number (553038832).

Almost surely, 2^2204022133 is an apocalyptic number.

It is an amenable number.

2204022133 is a deficient number, since it is larger than the sum of its proper divisors (8133195).

2204022133 is an equidigital number, since it uses as much as digits as its factorization.

2204022133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8133194.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2204022133 is about 46947.0141010054. The cubic root of 2204022133 is about 1301.3835630748.

Adding to 2204022133 its reverse (3312204022), we get a palindrome (5516226155).

The spelling of 2204022133 in words is "two billion, two hundred four million, twenty-two thousand, one hundred thirty-three".