2223043344 has 30 divisors (see below), whose sum is σ = 6221434206. Its totient is φ = 741014400.

The previous prime is 2223043307. The next prime is 2223043363. The reversal of 2223043344 is 4433403222.

2223043344 is a `hidden beast` number, since 2 + 22 + 304 + 334 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1211040000 + 1012003344 = 34800^2 + 31812^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7718757 + ... + 7719044.

Almost surely, 2^2223043344 is an apocalyptic number.

2223043344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2223043344 is an abundant number, since it is smaller than the sum of its proper divisors (3998390862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2223043344 is a wasteful number, since it uses less digits than its factorization.

2223043344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15437815 (or 15437806 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 2223043344 is about 47149.1605863774. The cubic root of 2223043344 is about 1305.1165897508.

Adding to 2223043344 its reverse (4433403222), we get a palindrome (6656446566).

The spelling of 2223043344 in words is "two billion, two hundred twenty-three million, forty-three thousand, three hundred forty-four".