12012221201059 has 2 divisors, whose sum is σ = 12012221201060. Its totient is φ = 12012221201058.

The previous prime is 12012221201003. The next prime is 12012221201081. The reversal of 12012221201059 is 95010212221021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12012221201059 - 2¹⁵ = 12012221168291 is a prime.

It is not a weakly prime, because it can be changed into another prime (12012221201459) 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, 6006110600529 + 6006110600530.

It is an arithmetic number, because the mean of its divisors is an integer number (6006110600530).

Almost surely, 2^{12012221201059} is an apocalyptic number.

12012221201059 is a deficient number, since it is larger than the sum of its proper divisors (1).

12012221201059 is an equidigital number, since it uses as much as digits as its factorization.

12012221201059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 28.

The spelling of 12012221201059 in words is "twelve trillion, twelve billion, two hundred twenty-one million, two hundred one thousand, fifty-nine".