2204112233 has 4 divisors (see below), whose sum is σ = 2320118160. Its totient is φ = 2088106308.

The previous prime is 2204112221. The next prime is 2204112247. The reversal of 2204112233 is 3322114022.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3322114022 = 2 ⋅1661057011.

It is a de Polignac number, because none of the positive numbers 2^k-2204112233 is a prime.

It is a super-2 number, since 2×2204112233² = 9716221471320492578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2204112263) 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, 58002935 + ... + 58002972.

It is an arithmetic number, because the mean of its divisors is an integer number (580029540).

Almost surely, 2^2204112233 is an apocalyptic number.

It is an amenable number.

2204112233 is a deficient number, since it is larger than the sum of its proper divisors (116005927).

2204112233 is a wasteful number, since it uses less digits than its factorization.

2204112233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116005926.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2204112233 is about 46947.9736836426. The cubic root of 2204112233 is about 1301.4012962695.

Adding to 2204112233 its reverse (3322114022), we get a palindrome (5526226255).

The spelling of 2204112233 in words is "two billion, two hundred four million, one hundred twelve thousand, two hundred thirty-three".