13441335244441 has 8 divisors (see below), whose sum is σ = 14487178361544. Its totient is φ = 12397191306240.

The previous prime is 13441335244369. The next prime is 13441335244457. The reversal of 13441335244441 is 14444253314431.

It can be written as a sum of positive squares in 4 ways, for example, as 868212104841 + 12573123139600 = 931779^2 + 3545860^2 .

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

It is not a de Polignac number, because 13441335244441 - 2⁷ = 13441335244313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13441335242441) 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, 424778290 + ... + 424809931.

It is an arithmetic number, because the mean of its divisors is an integer number (1810897295193).

Almost surely, 2^{13441335244441} is an apocalyptic number.

It is an amenable number.

13441335244441 is a deficient number, since it is larger than the sum of its proper divisors (1045843117103).

13441335244441 is a wasteful number, since it uses less digits than its factorization.

13441335244441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849589451.

The product of its digits is 1105920, while the sum is 43.

Adding to 13441335244441 its reverse (14444253314431), we get a palindrome (27885588558872).

The spelling of 13441335244441 in words is "thirteen trillion, four hundred forty-one billion, three hundred thirty-five million, two hundred forty-four thousand, four hundred forty-one".