13241442112 has 28 divisors (see below), whose sum is σ = 26280127780. Its totient is φ = 6619677696.

The previous prime is 13241442091. The next prime is 13241442121. The reversal of 13241442112 is 21124414231.

It can be written as a sum of positive squares in 2 ways, for example, as 8053985536 + 5187456576 = 89744^2 + 72024^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540268 + ... + 564244.

Almost surely, 2^13241442112 is an apocalyptic number.

It is an amenable number.

13241442112 is a deficient number, since it is larger than the sum of its proper divisors (13038685668).

13241442112 is an equidigital number, since it uses as much as digits as its factorization.

13241442112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32618 (or 32608 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

Adding to 13241442112 its reverse (21124414231), we get a palindrome (34365856343).

The spelling of 13241442112 in words is "thirteen billion, two hundred forty-one million, four hundred forty-two thousand, one hundred twelve".