66063150011 has 2 divisors, whose sum is σ = 66063150012. Its totient is φ = 66063150010.

The previous prime is 66063149969. The next prime is 66063150047. The reversal of 66063150011 is 11005136066.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 66063150011 - 2⁶ = 66063149947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (66066150011) 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 as a sum of consecutive naturals, namely, 33031575005 + 33031575006.

It is an arithmetic number, because the mean of its divisors is an integer number (33031575006).

Almost surely, 2^66063150011 is an apocalyptic number.

66063150011 is a deficient number, since it is larger than the sum of its proper divisors (1).

66063150011 is an equidigital number, since it uses as much as digits as its factorization.

66063150011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

Adding to 66063150011 its reverse (11005136066), we get a palindrome (77068286077).

The spelling of 66063150011 in words is "sixty-six billion, sixty-three million, one hundred fifty thousand, eleven".