4043124213112 has 16 divisors (see below), whose sum is σ = 7581055591800. Its totient is φ = 2021509388640.

The previous prime is 4043124213061. The next prime is 4043124213169. The reversal of 4043124213112 is 2113124213404.

It is a happy number.

It is a congruent number.

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, 6262839 + ... + 6878182.

Almost surely, 2^{4043124213112} is an apocalyptic number.

It is an amenable number.

4043124213112 is a deficient number, since it is larger than the sum of its proper divisors (3537931378688).

4043124213112 is a wasteful number, since it uses less digits than its factorization.

4043124213112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13179486 (or 13179482 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 4043124213112 its reverse (2113124213404), we get a palindrome (6156248426516).

The spelling of 4043124213112 in words is "four trillion, forty-three billion, one hundred twenty-four million, two hundred thirteen thousand, one hundred twelve".