4444413142224 has 80 divisors (see below), whose sum is σ = 12816447266304. Its totient is φ = 1315471113600.

The previous prime is 4444413142201. The next prime is 4444413142289. The reversal of 4444413142224 is 4222413144444.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97854612 + ... + 97900019.

Almost surely, 2^{4444413142224} is an apocalyptic number.

4444413142224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4444413142224 is an abundant number, since it is smaller than the sum of its proper divisors (8372034124080).

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

4444413142224 is a wasteful number, since it uses less digits than its factorization.

4444413142224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195754696 (or 195754690 counting only the distinct ones).

The product of its digits is 393216, while the sum is 39.

Adding to 4444413142224 its reverse (4222413144444), we get a palindrome (8666826286668).

The spelling of 4444413142224 in words is "four trillion, four hundred forty-four billion, four hundred thirteen million, one hundred forty-two thousand, two hundred twenty-four".