2204422343 has 4 divisors (see below), whose sum is σ = 2204959848. Its totient is φ = 2203884840.

The previous prime is 2204422333. The next prime is 2204422361. The reversal of 2204422343 is 3432244022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2204422343 - 2⁶ = 2204422279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204422333) 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, 262553 + ... + 270818.

It is an arithmetic number, because the mean of its divisors is an integer number (551239962).

Almost surely, 2^2204422343 is an apocalyptic number.

2204422343 is a deficient number, since it is larger than the sum of its proper divisors (537505).

2204422343 is an equidigital number, since it uses as much as digits as its factorization.

2204422343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537504.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 2204422343 is about 46951.2762659334. The cubic root of 2204422343 is about 1301.4623274373.

Adding to 2204422343 its reverse (3432244022), we get a palindrome (5636666365).

The spelling of 2204422343 in words is "two billion, two hundred four million, four hundred twenty-two thousand, three hundred forty-three".