14436066563 has 4 divisors (see below), whose sum is σ = 15195859560. Its totient is φ = 13676273568.

The previous prime is 14436066529. The next prime is 14436066583. The reversal of 14436066563 is 36566063441.

14436066563 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 an emirpimes, since its reverse is a distinct semiprime: 36566063441 = 37181 ⋅983461.

It is not a de Polignac number, because 14436066563 - 2¹² = 14436062467 is a prime.

It is a super-2 number, since 2×14436066563² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14436066523) 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 in 3 ways as a sum of consecutive naturals, for example, 379896470 + ... + 379896507.

It is an arithmetic number, because the mean of its divisors is an integer number (3798964890).

Almost surely, 2^14436066563 is an apocalyptic number.

14436066563 is a deficient number, since it is larger than the sum of its proper divisors (759792997).

14436066563 is an equidigital number, since it uses as much as digits as its factorization.

14436066563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759792996.

The product of its (nonzero) digits is 933120, while the sum is 44.

The spelling of 14436066563 in words is "fourteen billion, four hundred thirty-six million, sixty-six thousand, five hundred sixty-three".