12021112013299 has 2 divisors, whose sum is σ = 12021112013300. Its totient is φ = 12021112013298.

The previous prime is 12021112013293. The next prime is 12021112013341. The reversal of 12021112013299 is 99231021112021.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12021112013299 - 2¹⁵ = 12021111980531 is a prime.

It is not a weakly prime, because it can be changed into another prime (12021112013293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010556006649 + 6010556006650.

It is an arithmetic number, because the mean of its divisors is an integer number (6010556006650).

Almost surely, 2^{12021112013299} is an apocalyptic number.

12021112013299 is a deficient number, since it is larger than the sum of its proper divisors (1).

12021112013299 is an equidigital number, since it uses as much as digits as its factorization.

12021112013299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 34.

The spelling of 12021112013299 in words is "twelve trillion, twenty-one billion, one hundred twelve million, thirteen thousand, two hundred ninety-nine".