12041310120 has 128 divisors (see below), whose sum is σ = 43713043200. Its totient is φ = 2590396416.

The previous prime is 12041310079. The next prime is 12041310121. The reversal of 12041310120 is 2101314021.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12041310120.

It is not an unprimeable number, because it can be changed into a prime (12041310121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 407335 + ... + 435894.

It is an arithmetic number, because the mean of its divisors is an integer number (341508150).

Almost surely, 2^12041310120 is an apocalyptic number.

12041310120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12041310120 is an abundant number, since it is smaller than the sum of its proper divisors (31671733080).

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

12041310120 is a wasteful number, since it uses less digits than its factorization.

12041310120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843267 (or 843263 counting only the distinct ones).

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

Adding to 12041310120 its reverse (2101314021), we get a palindrome (14142624141).

The spelling of 12041310120 in words is "twelve billion, forty-one million, three hundred ten thousand, one hundred twenty".