12066365350987 has 2 divisors, whose sum is σ = 12066365350988. Its totient is φ = 12066365350986.

The previous prime is 12066365350973. The next prime is 12066365350999. The reversal of 12066365350987 is 78905356366021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12066365350987 - 2²³ = 12066356962379 is a prime.

It is not a weakly prime, because it can be changed into another prime (12066365390987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6033182675493 + 6033182675494.

It is an arithmetic number, because the mean of its divisors is an integer number (6033182675494).

Almost surely, 2^{12066365350987} is an apocalyptic number.

12066365350987 is a deficient number, since it is larger than the sum of its proper divisors (1).

12066365350987 is an equidigital number, since it uses as much as digits as its factorization.

12066365350987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48988800, while the sum is 61.

The spelling of 12066365350987 in words is "twelve trillion, sixty-six billion, three hundred sixty-five million, three hundred fifty thousand, nine hundred eighty-seven".