2201004223 has 4 divisors (see below), whose sum is σ = 2401095528. Its totient is φ = 2000912920.

The previous prime is 2201004199. The next prime is 2201004233. The reversal of 2201004223 is 3224001022.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2201004223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2201004197 and 2201004206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201004233) 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, 100045636 + ... + 100045657.

It is an arithmetic number, because the mean of its divisors is an integer number (600273882).

Almost surely, 2^2201004223 is an apocalyptic number.

2201004223 is a deficient number, since it is larger than the sum of its proper divisors (200091305).

2201004223 is a wasteful number, since it uses less digits than its factorization.

2201004223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200091304.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2201004223 is about 46914.8614300415. The cubic root of 2201004223 is about 1300.7893082404.

Adding to 2201004223 its reverse (3224001022), we get a palindrome (5425005245).

The spelling of 2201004223 in words is "two billion, two hundred one million, four thousand, two hundred twenty-three".