1144222404024 has 64 divisors (see below), whose sum is σ = 3269422137600. Its totient is φ = 326899160064.

The previous prime is 1144222404023. The next prime is 1144222404047. The reversal of 1144222404024 is 4204042224411.

It is a junction number, because it is equal to n+sod(n) for n = 1144222403982 and 1144222404000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144222404023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2427784 + ... + 2860520.

It is an arithmetic number, because the mean of its divisors is an integer number (51084720900).

Almost surely, 2^{1144222404024} is an apocalyptic number.

1144222404024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1144222404024 is an abundant number, since it is smaller than the sum of its proper divisors (2125199733576).

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

1144222404024 is a wasteful number, since it uses less digits than its factorization.

1144222404024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448492 (or 448488 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 1144222404024 its reverse (4204042224411), we get a palindrome (5348264628435).

The spelling of 1144222404024 in words is "one trillion, one hundred forty-four billion, two hundred twenty-two million, four hundred four thousand, twenty-four".