2204453343 has 16 divisors (see below), whose sum is σ = 2992962560. Its totient is φ = 1442971584.

The previous prime is 2204453323. The next prime is 2204453347. The reversal of 2204453343 is 3433544022.

It is not a de Polignac number, because 2204453343 - 2¹⁴ = 2204436959 is a prime.

It is a super-2 number, since 2×2204453343² = 9719229082927751298, which contains 22 as substring.

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 2204453343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204453347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26268 + ... + 71406.

It is an arithmetic number, because the mean of its divisors is an integer number (187060160).

Almost surely, 2^2204453343 is an apocalyptic number.

2204453343 is a deficient number, since it is larger than the sum of its proper divisors (788509217).

2204453343 is a wasteful number, since it uses less digits than its factorization.

2204453343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45438.

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 2204453343 is about 46951.6063942439. The cubic root of 2204453343 is about 1301.4684280745.

Adding to 2204453343 its reverse (3433544022), we get a palindrome (5637997365).

The spelling of 2204453343 in words is "two billion, two hundred four million, four hundred fifty-three thousand, three hundred forty-three".