12066023 has 2 divisors, whose sum is σ = 12066024. Its totient is φ = 12066022.

The previous prime is 12065993. The next prime is 12066049. The reversal of 12066023 is 32066021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12066023 - 2¹² = 12061927 is a prime.

It is a super-2 number, since 2×12066023² = 291177822073058, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 12065986 and 12066004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12062023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6033011 + 6033012.

It is an arithmetic number, because the mean of its divisors is an integer number (6033012).

Almost surely, 2^12066023 is an apocalyptic number.

12066023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12066023 is an equidigital number, since it uses as much as digits as its factorization.

12066023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 12066023 is about 3473.6181425137. The cubic root of 12066023 is about 229.3619556417.

The spelling of 12066023 in words is "twelve million, sixty-six thousand, twenty-three".