13403050401 has 16 divisors (see below), whose sum is σ = 19345133696. Its totient is φ = 8205290496.

The previous prime is 13403050387. The next prime is 13403050417. The reversal of 13403050401 is 10405030431.

It is not a de Polignac number, because 13403050401 - 2¹⁰ = 13403049377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13403050501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 882805 + ... + 897858.

It is an arithmetic number, because the mean of its divisors is an integer number (1209070856).

Almost surely, 2^13403050401 is an apocalyptic number.

It is an amenable number.

13403050401 is a deficient number, since it is larger than the sum of its proper divisors (5942083295).

13403050401 is a wasteful number, since it uses less digits than its factorization.

13403050401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780872.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 13403050401 its reverse (10405030431), we get a palindrome (23808080832).

The spelling of 13403050401 in words is "thirteen billion, four hundred three million, fifty thousand, four hundred one".