14488936366081 has 4 divisors (see below), whose sum is σ = 15118890121152. Its totient is φ = 13858982611012.

The previous prime is 14488936366031. The next prime is 14488936366111. The reversal of 14488936366081 is 18066363988441.

14488936366081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14488936366081 is a prime.

It is a super-2 number, since 2×14488936366081² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14488936365998 and 14488936366016.

It is not an unprimeable number, because it can be changed into a prime (14488936366031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314976877501 + ... + 314976877546.

It is an arithmetic number, because the mean of its divisors is an integer number (3779722530288).

Almost surely, 2^{14488936366081} is an apocalyptic number.

It is an amenable number.

14488936366081 is a deficient number, since it is larger than the sum of its proper divisors (629953755071).

14488936366081 is an equidigital number, since it uses as much as digits as its factorization.

14488936366081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629953755070.

The product of its (nonzero) digits is 143327232, while the sum is 67.

The spelling of 14488936366081 in words is "fourteen trillion, four hundred eighty-eight billion, nine hundred thirty-six million, three hundred sixty-six thousand, eighty-one".