4244444241303 has 48 divisors (see below), whose sum is σ = 6589840997376. Its totient is φ = 2422958852160.

The previous prime is 4244444241293. The next prime is 4244444241307. The reversal of 4244444241303 is 3031424444424.

It is a happy number.

It is not a de Polignac number, because 4244444241303 - 2¹⁴ = 4244444224919 is a prime.

It is a super-2 number, since 2×4244444241303² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244444241307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1026962425 + ... + 1026966557.

It is an arithmetic number, because the mean of its divisors is an integer number (137288354112).

Almost surely, 2^{4244444241303} is an apocalyptic number.

4244444241303 is a deficient number, since it is larger than the sum of its proper divisors (2345396756073).

4244444241303 is a wasteful number, since it uses less digits than its factorization.

4244444241303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9484 (or 9477 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 39.

Adding to 4244444241303 its reverse (3031424444424), we get a palindrome (7275868685727).

The spelling of 4244444241303 in words is "four trillion, two hundred forty-four billion, four hundred forty-four million, two hundred forty-one thousand, three hundred three".