13432441001 has 24 divisors (see below), whose sum is σ = 16478052480. Its totient is φ = 10887543072.

The previous prime is 13432440997. The next prime is 13432441003. The reversal of 13432441001 is 10014423431.

It is not a de Polignac number, because 13432441001 - 2² = 13432440997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13432441003) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 505616 + ... + 531518.

It is an arithmetic number, because the mean of its divisors is an integer number (686585520).

Almost surely, 2^13432441001 is an apocalyptic number.

It is an amenable number.

13432441001 is a deficient number, since it is larger than the sum of its proper divisors (3045611479).

13432441001 is a wasteful number, since it uses less digits than its factorization.

13432441001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26493 (or 26486 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 13432441001 its reverse (10014423431), we get a palindrome (23446864432).

The spelling of 13432441001 in words is "thirteen billion, four hundred thirty-two million, four hundred forty-one thousand, one".