12067133037217 has 8 divisors (see below), whose sum is σ = 12073460411880. Its totient is φ = 12060807166080.

The previous prime is 12067133037203. The next prime is 12067133037251. The reversal of 12067133037217 is 71273033176021.

It can be written as a sum of positive squares in 4 ways, for example, as 2535088102416 + 9532044934801 = 1592196^2 + 3087401^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12067133037217 - 2¹⁵ = 12067133004449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12067133037287) 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 in 7 ways as a sum of consecutive naturals, for example, 15863493 + ... + 16606765.

It is an arithmetic number, because the mean of its divisors is an integer number (1509182551485).

Almost surely, 2^{12067133037217} is an apocalyptic number.

It is an amenable number.

12067133037217 is a deficient number, since it is larger than the sum of its proper divisors (6327374663).

12067133037217 is an equidigital number, since it uses as much as digits as its factorization.

12067133037217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751763.

The product of its (nonzero) digits is 222264, while the sum is 43.

The spelling of 12067133037217 in words is "twelve trillion, sixty-seven billion, one hundred thirty-three million, thirty-seven thousand, two hundred seventeen".