4244221203 has 8 divisors (see below), whose sum is σ = 5660160000. Its totient is φ = 2828881608.

The previous prime is 4244221187. The next prime is 4244221237. The reversal of 4244221203 is 3021224424.

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

It is not a de Polignac number, because 4244221203 - 2⁴ = 4244221187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4244221403) 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, 133003 + ... + 161796.

It is an arithmetic number, because the mean of its divisors is an integer number (707520000).

Almost surely, 2^4244221203 is an apocalyptic number.

4244221203 is a deficient number, since it is larger than the sum of its proper divisors (1415938797).

4244221203 is a wasteful number, since it uses less digits than its factorization.

4244221203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299601.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4244221203 is about 65147.6876258858. The cubic root of 4244221203 is about 1619.0714084628.

Adding to 4244221203 its reverse (3021224424), we get a palindrome (7265445627).

It can be divided in two parts, 4244221 and 203, that added together give a palindrome (4244424).

The spelling of 4244221203 in words is "four billion, two hundred forty-four million, two hundred twenty-one thousand, two hundred three".