1044120142424 has 16 divisors (see below), whose sum is σ = 1966127524920. Its totient is φ = 519819469120.

The previous prime is 1044120142423. The next prime is 1044120142469. The reversal of 1044120142424 is 4242410214401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044120142423) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 280073282 + ... + 280077009.

Almost surely, 2^{1044120142424} is an apocalyptic number.

It is an amenable number.

1044120142424 is a deficient number, since it is larger than the sum of its proper divisors (922007382496).

1044120142424 is a wasteful number, since it uses less digits than its factorization.

1044120142424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560150530 (or 560150526 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 1044120142424 its reverse (4242410214401), we get a palindrome (5286530356825).

The spelling of 1044120142424 in words is "one trillion, forty-four billion, one hundred twenty million, one hundred forty-two thousand, four hundred twenty-four".