12011330313120 has 48 divisors (see below), whose sum is σ = 37835690487840. Its totient is φ = 3203021416704.

The previous prime is 12011330313079. The next prime is 12011330313131. The reversal of 12011330313120 is 2131303311021.

It is a happy number.

12011330313120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

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, 12511801930 + ... + 12511802889.

It is an arithmetic number, because the mean of its divisors is an integer number (788243551830).

Almost surely, 2^{12011330313120} is an apocalyptic number.

12011330313120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12011330313120 is an abundant number, since it is smaller than the sum of its proper divisors (25824360174720).

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

12011330313120 is a wasteful number, since it uses less digits than its factorization.

12011330313120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25023604837 (or 25023604829 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 12011330313120 its reverse (2131303311021), we get a palindrome (14142633624141).

The spelling of 12011330313120 in words is "twelve trillion, eleven billion, three hundred thirty million, three hundred thirteen thousand, one hundred twenty".