13241144443 has 8 divisors (see below), whose sum is σ = 13485501360. Its totient is φ = 12997452000.

The previous prime is 13241144431. The next prime is 13241144447. The reversal of 13241144443 is 34444114231.

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 13241144443 - 2²¹ = 13239047291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13241144447) 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, 125808 + ... + 205693.

It is an arithmetic number, because the mean of its divisors is an integer number (1685687670).

Almost surely, 2^13241144443 is an apocalyptic number.

13241144443 is a deficient number, since it is larger than the sum of its proper divisors (244356917).

13241144443 is an equidigital number, since it uses as much as digits as its factorization.

13241144443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332237.

The product of its digits is 18432, while the sum is 31.

Adding to 13241144443 its reverse (34444114231), we get a palindrome (47685258674).

The spelling of 13241144443 in words is "thirteen billion, two hundred forty-one million, one hundred forty-four thousand, four hundred forty-three".