12066450202067 has 2 divisors, whose sum is σ = 12066450202068. Its totient is φ = 12066450202066.

The previous prime is 12066450202013. The next prime is 12066450202099. The reversal of 12066450202067 is 76020205466021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12066450202067 - 2⁶ = 12066450202003 is a prime.

It is not a weakly prime, because it can be changed into another prime (12066450202567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6033225101033 + 6033225101034.

It is an arithmetic number, because the mean of its divisors is an integer number (6033225101034).

Almost surely, 2^{12066450202067} is an apocalyptic number.

12066450202067 is a deficient number, since it is larger than the sum of its proper divisors (1).

12066450202067 is an equidigital number, since it uses as much as digits as its factorization.

12066450202067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

Adding to 12066450202067 its reverse (76020205466021), we get a palindrome (88086655668088).

The spelling of 12066450202067 in words is "twelve trillion, sixty-six billion, four hundred fifty million, two hundred two thousand, sixty-seven".