12003032101121 has 2 divisors, whose sum is σ = 12003032101122. Its totient is φ = 12003032101120.

The previous prime is 12003032101069. The next prime is 12003032101129. The reversal of 12003032101121 is 12110123030021.

12003032101121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6390586817521 + 5612445283600 = 2527961^2 + 2369060^2 .

It is a cyclic number.

It is not a de Polignac number, because 12003032101121 - 2¹⁰ = 12003032100097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12003032101121.

It is not a weakly prime, because it can be changed into another prime (12003032101129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001516050560 + 6001516050561.

It is an arithmetic number, because the mean of its divisors is an integer number (6001516050561).

Almost surely, 2^{12003032101121} is an apocalyptic number.

It is an amenable number.

12003032101121 is a deficient number, since it is larger than the sum of its proper divisors (1).

12003032101121 is an equidigital number, since it uses as much as digits as its factorization.

12003032101121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12003032101121 its reverse (12110123030021), we get a palindrome (24113155131142).

The spelling of 12003032101121 in words is "twelve trillion, three billion, thirty-two million, one hundred one thousand, one hundred twenty-one".