16066123 has 2 divisors, whose sum is σ = 16066124. Its totient is φ = 16066122.

The previous prime is 16066111. The next prime is 16066147. The reversal of 16066123 is 32166061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16066123 - 2⁹ = 16065611 is a prime.

It is a super-2 number, since 2×16066123² = 516240616502258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16066163) 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, 8033061 + 8033062.

It is an arithmetic number, because the mean of its divisors is an integer number (8033062).

Almost surely, 2^16066123 is an apocalyptic number.

16066123 is a deficient number, since it is larger than the sum of its proper divisors (1).

16066123 is an equidigital number, since it uses as much as digits as its factorization.

16066123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 16066123 is about 4008.2568530472. The cubic root of 16066123 is about 252.3308568871.

The spelling of 16066123 in words is "sixteen million, sixty-six thousand, one hundred twenty-three".