45066911 has 2 divisors, whose sum is σ = 45066912. Its totient is φ = 45066910.

The previous prime is 45066883. The next prime is 45066941. The reversal of 45066911 is 11966054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45066911 - 2¹⁰ = 45065887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45066941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22533455 + 22533456.

It is an arithmetic number, because the mean of its divisors is an integer number (22533456).

Almost surely, 2^45066911 is an apocalyptic number.

45066911 is a deficient number, since it is larger than the sum of its proper divisors (1).

45066911 is an equidigital number, since it uses as much as digits as its factorization.

45066911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 45066911 is about 6713.1893314579. The cubic root of 45066911 is about 355.8655359497.

The spelling of 45066911 in words is "forty-five million, sixty-six thousand, nine hundred eleven".