12230121203299 has 2 divisors, whose sum is σ = 12230121203300. Its totient is φ = 12230121203298.

The previous prime is 12230121203291. The next prime is 12230121203329. The reversal of 12230121203299 is 99230212103221.

It is a happy number.

12230121203299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12230121203299 - 2³ = 12230121203291 is a prime.

It is not a weakly prime, because it can be changed into another prime (12230121203291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115060601649 + 6115060601650.

It is an arithmetic number, because the mean of its divisors is an integer number (6115060601650).

Almost surely, 2^{12230121203299} is an apocalyptic number.

12230121203299 is a deficient number, since it is larger than the sum of its proper divisors (1).

12230121203299 is an equidigital number, since it uses as much as digits as its factorization.

12230121203299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 12230121203299 in words is "twelve trillion, two hundred thirty billion, one hundred twenty-one million, two hundred three thousand, two hundred ninety-nine".