1120144124042 has 8 divisors (see below), whose sum is σ = 1779052432356. Its totient is φ = 527126646592.

The previous prime is 1120144124009. The next prime is 1120144124069. The reversal of 1120144124042 is 2404214410211.

It can be written as a sum of positive squares in 2 ways, for example, as 1118367585841 + 1776538201 = 1057529^2 + 42149^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16472707673 + ... + 16472707740.

Almost surely, 2^{1120144124042} is an apocalyptic number.

1120144124042 is a deficient number, since it is larger than the sum of its proper divisors (658908308314).

1120144124042 is a wasteful number, since it uses less digits than its factorization.

1120144124042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32945415432.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 1120144124042 its reverse (2404214410211), we get a palindrome (3524358534253).

The spelling of 1120144124042 in words is "one trillion, one hundred twenty billion, one hundred forty-four million, one hundred twenty-four thousand, forty-two".