1042441120412 has 24 divisors (see below), whose sum is σ = 1842416709840. Its totient is φ = 516036809600.

The previous prime is 1042441120397. The next prime is 1042441120417. The reversal of 1042441120412 is 2140211442401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042441120417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12132539 + ... + 12218157.

It is an arithmetic number, because the mean of its divisors is an integer number (76767362910).

Almost surely, 2^{1042441120412} is an apocalyptic number.

It is an amenable number.

1042441120412 is a deficient number, since it is larger than the sum of its proper divisors (799975589428).

1042441120412 is a wasteful number, since it uses less digits than its factorization.

1042441120412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115861 (or 115859 counting only the distinct ones).

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

Adding to 1042441120412 its reverse (2140211442401), we get a palindrome (3182652562813).

The spelling of 1042441120412 in words is "one trillion, forty-two billion, four hundred forty-one million, one hundred twenty thousand, four hundred twelve".