14411445512443 has 12 divisors (see below), whose sum is σ = 16976541347040. Its totient is φ = 12196304698032.

The previous prime is 14411445512419. The next prime is 14411445512489. The reversal of 14411445512443 is 34421554411441.

It is not a de Polignac number, because 14411445512443 - 2²⁵ = 14411411958011 is a prime.

It is a super-2 number, since 2×14411445512443² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14411445512443.

It is not an unprimeable number, because it can be changed into a prime (14411445515443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1861458996 + ... + 1861466737.

It is an arithmetic number, because the mean of its divisors is an integer number (1414711778920).

Almost surely, 2^{14411445512443} is an apocalyptic number.

14411445512443 is a deficient number, since it is larger than the sum of its proper divisors (2565095834597).

14411445512443 is an equidigital number, since it uses as much as digits as its factorization.

14411445512443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722925826 (or 3722925819 counting only the distinct ones).

The product of its digits is 614400, while the sum is 43.

Adding to 14411445512443 its reverse (34421554411441), we get a palindrome (48832999923884).

The spelling of 14411445512443 in words is "fourteen trillion, four hundred eleven billion, four hundred forty-five million, five hundred twelve thousand, four hundred forty-three".