13403144401 has 16 divisors (see below), whose sum is σ = 14226347520. Its totient is φ = 12611946880.

The previous prime is 13403144383. The next prime is 13403144411. The reversal of 13403144401 is 10444130431.

13403144401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13403144401 - 2¹¹ = 13403142353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13403144411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75936 + ... + 180478.

It is an arithmetic number, because the mean of its divisors is an integer number (889146720).

Almost surely, 2^13403144401 is an apocalyptic number.

It is an amenable number.

13403144401 is a deficient number, since it is larger than the sum of its proper divisors (823203119).

13403144401 is a wasteful number, since it uses less digits than its factorization.

13403144401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104696.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 13403144401 its reverse (10444130431), we get a palindrome (23847274832).

The spelling of 13403144401 in words is "thirteen billion, four hundred three million, one hundred forty-four thousand, four hundred one".