12016926042727 has 2 divisors, whose sum is σ = 12016926042728. Its totient is φ = 12016926042726.

The previous prime is 12016926042703. The next prime is 12016926042773. The reversal of 12016926042727 is 72724062961021.

It is a weak prime.

It is an emirp because it is prime and its reverse (72724062961021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12016926042727 - 2⁴³ = 3220833020519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12016926045727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6008463021363 + 6008463021364.

It is an arithmetic number, because the mean of its divisors is an integer number (6008463021364).

Almost surely, 2^{12016926042727} is an apocalyptic number.

12016926042727 is a deficient number, since it is larger than the sum of its proper divisors (1).

12016926042727 is an equidigital number, since it uses as much as digits as its factorization.

12016926042727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The spelling of 12016926042727 in words is "twelve trillion, sixteen billion, nine hundred twenty-six million, forty-two thousand, seven hundred twenty-seven".