2243204043 has 8 divisors (see below), whose sum is σ = 3166876368. Its totient is φ = 1407500544.

The previous prime is 2243204039. The next prime is 2243204063. The reversal of 2243204043 is 3404023422.

2243204043 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2243204043 - 2² = 2243204039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2243204003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21992146 + ... + 21992247.

It is an arithmetic number, because the mean of its divisors is an integer number (395859546).

Almost surely, 2^2243204043 is an apocalyptic number.

2243204043 is a deficient number, since it is larger than the sum of its proper divisors (923672325).

2243204043 is a wasteful number, since it uses less digits than its factorization.

2243204043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43984413.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2243204043 is about 47362.4750514582. The cubic root of 2243204043 is about 1309.0500743133.

Adding to 2243204043 its reverse (3404023422), we get a palindrome (5647227465).

The spelling of 2243204043 in words is "two billion, two hundred forty-three million, two hundred four thousand, forty-three".