2144441414424 has 32 divisors (see below), whose sum is σ = 5485780365120. Its totient is φ = 698190227616.

The previous prime is 2144441414329. The next prime is 2144441414429. The reversal of 2144441414424 is 4244141444412.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144441414429) 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, 1038972522 + ... + 1038974585.

It is an arithmetic number, because the mean of its divisors is an integer number (171430636410).

Almost surely, 2^{2144441414424} is an apocalyptic number.

2144441414424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2144441414424 is an abundant number, since it is smaller than the sum of its proper divisors (3341338950696).

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

2144441414424 is a wasteful number, since it uses less digits than its factorization.

2144441414424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077947159 (or 2077947155 counting only the distinct ones).

The product of its digits is 262144, while the sum is 39.

Adding to 2144441414424 its reverse (4244141444412), we get a palindrome (6388582858836).

The spelling of 2144441414424 in words is "two trillion, one hundred forty-four billion, four hundred forty-one million, four hundred fourteen thousand, four hundred twenty-four".