2201443223 has 16 divisors (see below), whose sum is σ = 2560896000. Its totient is φ = 1853289312.

The previous prime is 2201443201. The next prime is 2201443247. The reversal of 2201443223 is 3223441022.

It is not a de Polignac number, because 2201443223 - 2⁶ = 2201443159 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 (2201440223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 704258 + ... + 707376.

It is an arithmetic number, because the mean of its divisors is an integer number (160056000).

Almost surely, 2^2201443223 is an apocalyptic number.

2201443223 is a deficient number, since it is larger than the sum of its proper divisors (359452777).

2201443223 is a wasteful number, since it uses less digits than its factorization.

2201443223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2201443223 is about 46919.5398847857. The cubic root of 2201443223 is about 1300.8757852129.

Adding to 2201443223 its reverse (3223441022), we get a palindrome (5424884245).

The spelling of 2201443223 in words is "two billion, two hundred one million, four hundred forty-three thousand, two hundred twenty-three".