4421211344 has 20 divisors (see below), whose sum is σ = 9344833440. Its totient is φ = 2009641440.

The previous prime is 4421211341. The next prime is 4421211359. The reversal of 4421211344 is 4431121244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421211341) 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 3 ways as a sum of consecutive naturals, for example, 12560084 + ... + 12560435.

It is an arithmetic number, because the mean of its divisors is an integer number (467241672).

Almost surely, 2^4421211344 is an apocalyptic number.

4421211344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4421211344 is an abundant number, since it is smaller than the sum of its proper divisors (4923622096).

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

4421211344 is a wasteful number, since it uses less digits than its factorization.

4421211344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25120538 (or 25120532 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 4421211344 is about 66492.1900977852. The cubic root of 4421211344 is about 1641.2714886801.

Adding to 4421211344 its reverse (4431121244), we get a palindrome (8852332588).

The spelling of 4421211344 in words is "four billion, four hundred twenty-one million, two hundred eleven thousand, three hundred forty-four".