1024224144544 has 12 divisors (see below), whose sum is σ = 2016441284634. Its totient is φ = 512112072256.

The previous prime is 1024224144533. The next prime is 1024224144563. The reversal of 1024224144544 is 4454414224201.

It can be written as a sum of positive squares in only one way, i.e., 962714192400 + 61509952144 = 981180^2 + 248012^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16003502227 + ... + 16003502290.

Almost surely, 2^{1024224144544} is an apocalyptic number.

It is an amenable number.

1024224144544 is a deficient number, since it is larger than the sum of its proper divisors (992217140090).

1024224144544 is an equidigital number, since it uses as much as digits as its factorization.

1024224144544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32007004527 (or 32007004519 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 37.

Adding to 1024224144544 its reverse (4454414224201), we get a palindrome (5478638368745).

The spelling of 1024224144544 in words is "one trillion, twenty-four billion, two hundred twenty-four million, one hundred forty-four thousand, five hundred forty-four".