12013332210120 has 128 divisors (see below), whose sum is σ = 37018361318400. Its totient is φ = 3117156075264.

The previous prime is 12013332210073. The next prime is 12013332210151. The reversal of 12013332210120 is 2101223331021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3069090 + ... + 5783249.

It is an arithmetic number, because the mean of its divisors is an integer number (289205947800).

Almost surely, 2^{12013332210120} is an apocalyptic number.

12013332210120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12013332210120 is an abundant number, since it is smaller than the sum of its proper divisors (25005029108280).

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

12013332210120 is a wasteful number, since it uses less digits than its factorization.

12013332210120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8852659 (or 8852655 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12013332210120 its reverse (2101223331021), we get a palindrome (14114555541141).

The spelling of 12013332210120 in words is "twelve trillion, thirteen billion, three hundred thirty-two million, two hundred ten thousand, one hundred twenty".