13442401041344 has 28 divisors (see below), whose sum is σ = 29099743164888. Its totient is φ = 6110182291200.

The previous prime is 13442401041341. The next prime is 13442401041359. The reversal of 13442401041344 is 44314010424431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13442401041341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9547159127 + ... + 9547160534.

Almost surely, 2^{13442401041344} is an apocalyptic number.

It is an amenable number.

13442401041344 is an abundant number, since it is smaller than the sum of its proper divisors (15657342123544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13442401041344 is a wasteful number, since it uses less digits than its factorization.

13442401041344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19094319684 (or 19094319674 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 13442401041344 its reverse (44314010424431), we get a palindrome (57756411465775).

The spelling of 13442401041344 in words is "thirteen trillion, four hundred forty-two billion, four hundred one million, forty-one thousand, three hundred forty-four".