14493855839441 has 4 divisors (see below), whose sum is σ = 15811479097584. Its totient is φ = 13176232581300.

The previous prime is 14493855839423. The next prime is 14493855839483.

14493855839441 is nontrivially palindromic in base 10.

14493855839441 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 not a de Polignac number, because 14493855839441 - 2²² = 14493851645137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14493855832441) 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, 658811629055 + ... + 658811629076.

It is an arithmetic number, because the mean of its divisors is an integer number (3952869774396).

Almost surely, 2^{14493855839441} is an apocalyptic number.

14493855839441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14493855839441 is a deficient number, since it is larger than the sum of its proper divisors (1317623258143).

14493855839441 is a wasteful number, since it uses less digits than its factorization.

14493855839441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317623258142.

The product of its digits is 298598400, while the sum is 68.

The spelling of 14493855839441 in words is "fourteen trillion, four hundred ninety-three billion, eight hundred fifty-five million, eight hundred thirty-nine thousand, four hundred forty-one".