216000067027 has 2 divisors, whose sum is σ = 216000067028. Its totient is φ = 216000067026.

The previous prime is 216000067009. The next prime is 216000067033. The reversal of 216000067027 is 720760000612.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 216000067027 - 2⁷ = 216000066899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 216000067027.

It is not a weakly prime, because it can be changed into another prime (216000067037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108000033513 + 108000033514.

It is an arithmetic number, because the mean of its divisors is an integer number (108000033514).

Almost surely, 2^216000067027 is an apocalyptic number.

216000067027 is a deficient number, since it is larger than the sum of its proper divisors (1).

216000067027 is an equidigital number, since it uses as much as digits as its factorization.

216000067027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 31.

Adding to 216000067027 its reverse (720760000612), we get a palindrome (936760067639).

The spelling of 216000067027 in words is "two hundred sixteen billion, sixty-seven thousand, twenty-seven".