14468000081 has 2 divisors, whose sum is σ = 14468000082. Its totient is φ = 14468000080.

The previous prime is 14468000051. The next prime is 14468000123. The reversal of 14468000081 is 18000086441.

14468000081 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., 14390401600 + 77598481 = 119960^2 + 8809^2 .

It is a cyclic number.

It is not a de Polignac number, because 14468000081 - 2²² = 14463805777 is a prime.

It is a super-2 number, since 2×14468000081² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14468000011) 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, 7234000040 + 7234000041.

It is an arithmetic number, because the mean of its divisors is an integer number (7234000041).

Almost surely, 2^14468000081 is an apocalyptic number.

It is an amenable number.

14468000081 is a deficient number, since it is larger than the sum of its proper divisors (1).

14468000081 is an equidigital number, since it uses as much as digits as its factorization.

14468000081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 32.

The spelling of 14468000081 in words is "fourteen billion, four hundred sixty-eight million, eighty-one", and thus it is an aban number.