14366561066 has 16 divisors (see below), whose sum is σ = 25317296928. Its totient is φ = 6027927600.

The previous prime is 14366561063. The next prime is 14366561119. The reversal of 14366561066 is 66016566341.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14366561063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25116080 + ... + 25116651.

It is an arithmetic number, because the mean of its divisors is an integer number (1582331058).

Almost surely, 2^14366561066 is an apocalyptic number.

14366561066 is a deficient number, since it is larger than the sum of its proper divisors (10950735862).

14366561066 is a wasteful number, since it uses less digits than its factorization.

14366561066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50232757.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 14366561066 in words is "fourteen billion, three hundred sixty-six million, five hundred sixty-one thousand, sixty-six".