12014008859197 has 2 divisors, whose sum is σ = 12014008859198. Its totient is φ = 12014008859196.

The previous prime is 12014008859191. The next prime is 12014008859257. The reversal of 12014008859197 is 79195880041021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11837962321956 + 176046537241 = 3440634^2 + 419579^2 .

It is an emirp because it is prime and its reverse (79195880041021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12014008859197 - 2³ = 12014008859189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12014008859191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6007004429598 + 6007004429599.

It is an arithmetic number, because the mean of its divisors is an integer number (6007004429599).

Almost surely, 2^{12014008859197} is an apocalyptic number.

It is an amenable number.

12014008859197 is a deficient number, since it is larger than the sum of its proper divisors (1).

12014008859197 is an equidigital number, since it uses as much as digits as its factorization.

12014008859197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 55.

The spelling of 12014008859197 in words is "twelve trillion, fourteen billion, eight million, eight hundred fifty-nine thousand, one hundred ninety-seven".