14664566201 has 2 divisors, whose sum is σ = 14664566202. Its totient is φ = 14664566200.

The previous prime is 14664566183. The next prime is 14664566221. The reversal of 14664566201 is 10266546641.

14664566201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14357790976 + 306775225 = 119824^2 + 17515^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14664566201 is a prime.

It is not a weakly prime, because it can be changed into another prime (14664566221) 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, 7332283100 + 7332283101.

It is an arithmetic number, because the mean of its divisors is an integer number (7332283101).

Almost surely, 2^14664566201 is an apocalyptic number.

It is an amenable number.

14664566201 is a deficient number, since it is larger than the sum of its proper divisors (1).

14664566201 is an equidigital number, since it uses as much as digits as its factorization.

14664566201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 14664566201 in words is "fourteen billion, six hundred sixty-four million, five hundred sixty-six thousand, two hundred one".