1444214041424 has 80 divisors (see below), whose sum is σ = 3509511376896. Its totient is φ = 559311369600.

The previous prime is 1444214041379. The next prime is 1444214041433. The reversal of 1444214041424 is 4241404124441.

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, 3303992 + ... + 3715479.

Almost surely, 2^{1444214041424} is an apocalyptic number.

1444214041424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1444214041424 is an abundant number, since it is smaller than the sum of its proper divisors (2065297335472).

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

1444214041424 is a wasteful number, since it uses less digits than its factorization.

1444214041424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7019664 (or 7019658 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 35.

Adding to 1444214041424 its reverse (4241404124441), we get a palindrome (5685618165865).

The spelling of 1444214041424 in words is "one trillion, four hundred forty-four billion, two hundred fourteen million, forty-one thousand, four hundred twenty-four".