4120113012 has 24 divisors (see below), whose sum is σ = 9618739200. Its totient is φ = 1372636416.

The previous prime is 4120112987. The next prime is 4120113029. The reversal of 4120113012 is 2103110214.

It is a junction number, because it is equal to n+sod(n) for n = 4120112982 and 4120113000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68212 + ... + 113547.

It is an arithmetic number, because the mean of its divisors is an integer number (400780800).

Almost surely, 2^4120113012 is an apocalyptic number.

It is an amenable number.

4120113012 is an abundant number, since it is smaller than the sum of its proper divisors (5498626188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4120113012 is a wasteful number, since it uses less digits than its factorization.

4120113012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183655 (or 183653 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 4120113012 is about 64188.1064684105. The cubic root of 4120113012 is about 1603.1335740438.

Adding to 4120113012 its reverse (2103110214), we get a palindrome (6223223226).

The spelling of 4120113012 in words is "four billion, one hundred twenty million, one hundred thirteen thousand, twelve".