12021230003333 has 2 divisors, whose sum is σ = 12021230003334. Its totient is φ = 12021230003332.

The previous prime is 12021230003281. The next prime is 12021230003347. The reversal of 12021230003333 is 33330003212021.

12021230003333 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., 10283162187169 + 1738067816164 = 3206737^2 + 1318358^2 .

It is a cyclic number.

It is not a de Polignac number, because 12021230003333 - 2⁶ = 12021230003269 is a prime.

It is a super-2 number, since 2×12021230003333² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12021230003299 and 12021230003308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12021230003353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010615001666 + 6010615001667.

It is an arithmetic number, because the mean of its divisors is an integer number (6010615001667).

Almost surely, 2^{12021230003333} is an apocalyptic number.

It is an amenable number.

12021230003333 is a deficient number, since it is larger than the sum of its proper divisors (1).

12021230003333 is an equidigital number, since it uses as much as digits as its factorization.

12021230003333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 12021230003333 its reverse (33330003212021), we get a palindrome (45351233215354).

The spelling of 12021230003333 in words is "twelve trillion, twenty-one billion, two hundred thirty million, three thousand, three hundred thirty-three".