2200221443 has 8 divisors (see below), whose sum is σ = 2524101888. Its totient is φ = 1878731784.

The previous prime is 2200221427. The next prime is 2200221449. The reversal of 2200221443 is 3441220022.

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

It is a cyclic number.

It is not a de Polignac number, because 2200221443 - 2⁴ = 2200221427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2200221449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595721 + ... + 599402.

It is an arithmetic number, because the mean of its divisors is an integer number (315512736).

Almost surely, 2^2200221443 is an apocalyptic number.

2200221443 is a deficient number, since it is larger than the sum of its proper divisors (323880445).

2200221443 is a wasteful number, since it uses less digits than its factorization.

2200221443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1195393.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2200221443 is about 46906.5181291470. The cubic root of 2200221443 is about 1300.6350827922.

Adding to 2200221443 its reverse (3441220022), we get a palindrome (5641441465).

The spelling of 2200221443 in words is "two billion, two hundred million, two hundred twenty-one thousand, four hundred forty-three".