4441221300 has 36 divisors (see below), whose sum is σ = 12849934496. Its totient is φ = 1184325600.

The previous prime is 4441221277. The next prime is 4441221313. The reversal of 4441221300 is 31221444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7401736 + ... + 7402335.

Almost surely, 2^4441221300 is an apocalyptic number.

It is an amenable number.

4441221300 is an abundant number, since it is smaller than the sum of its proper divisors (8408713196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4441221300 is a wasteful number, since it uses less digits than its factorization.

4441221300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14804088 (or 14804081 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4441221300 is about 66642.4886990274. The cubic root of 4441221300 is about 1643.7438388835.

Adding to 4441221300 its reverse (31221444), we get a palindrome (4472442744).

The spelling of 4441221300 in words is "four billion, four hundred forty-one million, two hundred twenty-one thousand, three hundred".