13441316654243 has 8 divisors (see below), whose sum is σ = 13811453145600. Its totient is φ = 13073795968968.

The previous prime is 13441316654239. The next prime is 13441316654287. The reversal of 13441316654243 is 34245661314431.

13441316654243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13441316654243 - 2² = 13441316654239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13441316654743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653941103 + ... + 653961656.

It is an arithmetic number, because the mean of its divisors is an integer number (1726431643200).

Almost surely, 2^{13441316654243} is an apocalyptic number.

13441316654243 is a deficient number, since it is larger than the sum of its proper divisors (370136491357).

13441316654243 is a wasteful number, since it uses less digits than its factorization.

13441316654243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307903041.

The product of its digits is 2488320, while the sum is 47.

Adding to 13441316654243 its reverse (34245661314431), we get a palindrome (47686977968674).

The spelling of 13441316654243 in words is "thirteen trillion, four hundred forty-one billion, three hundred sixteen million, six hundred fifty-four thousand, two hundred forty-three".