12001121201302 has 8 divisors (see below), whose sum is σ = 18001705948200. Its totient is φ = 6000552551904.

The previous prime is 12001121201239. The next prime is 12001121201309. The reversal of 12001121201302 is 20310212110021.

12001121201302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12001121201309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1945852 + ... + 5271487.

It is an arithmetic number, because the mean of its divisors is an integer number (2250213243525).

Almost surely, 2^{12001121201302} is an apocalyptic number.

12001121201302 is a deficient number, since it is larger than the sum of its proper divisors (6000584746898).

12001121201302 is an equidigital number, since it uses as much as digits as its factorization.

12001121201302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8048750.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 12001121201302 its reverse (20310212110021), we get a palindrome (32311333311323).

The spelling of 12001121201302 in words is "twelve trillion, one billion, one hundred twenty-one million, two hundred one thousand, three hundred two".