14458111561443 has 16 divisors (see below), whose sum is σ = 21033862932096. Its totient is φ = 8760874155840.

The previous prime is 14458111561429. The next prime is 14458111561471. The reversal of 14458111561443 is 34416511185441.

14458111561443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-14458111561443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14458111561392 and 14458111561401.

It is not an unprimeable number, because it can be changed into a prime (14458111561423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40261021 + ... + 40618542.

It is an arithmetic number, because the mean of its divisors is an integer number (1314616433256).

Almost surely, 2^{14458111561443} is an apocalyptic number.

14458111561443 is a deficient number, since it is larger than the sum of its proper divisors (6575751370653).

14458111561443 is a wasteful number, since it uses less digits than its factorization.

14458111561443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80884994.

The product of its digits is 921600, while the sum is 48.

The spelling of 14458111561443 in words is "fourteen trillion, four hundred fifty-eight billion, one hundred eleven million, five hundred sixty-one thousand, four hundred forty-three".