14065816528868 has 48 divisors (see below), whose sum is σ = 26845126452480. Its totient is φ = 6409519593984.

The previous prime is 14065816528867. The next prime is 14065816528873. The reversal of 14065816528868 is 86882561856041.

It is a super-2 number, since 2×14065816528868² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14065816528798 and 14065816528807.

It is not an unprimeable number, because it can be changed into a prime (14065816528861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224565371 + ... + 224627997.

It is an arithmetic number, because the mean of its divisors is an integer number (559273467760).

Almost surely, 2^{14065816528868} is an apocalyptic number.

It is an amenable number.

14065816528868 is a deficient number, since it is larger than the sum of its proper divisors (12779309923612).

14065816528868 is a wasteful number, since it uses less digits than its factorization.

14065816528868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117396 (or 117394 counting only the distinct ones).

The product of its (nonzero) digits is 176947200, while the sum is 68.

The spelling of 14065816528868 in words is "fourteen trillion, sixty-five billion, eight hundred sixteen million, five hundred twenty-eight thousand, eight hundred sixty-eight".