13441440300331 has 16 divisors (see below), whose sum is σ = 14305008906144. Its totient is φ = 12585977065984.

The previous prime is 13441440300329. The next prime is 13441440300361. The reversal of 13441440300331 is 13300304414431.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 13441440300331 - 2¹ = 13441440300329 is a prime.

It is a super-2 number, since 2×13441440300331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13441440300293 and 13441440300302.

It is not an unprimeable number, because it can be changed into a prime (13441440300361) 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, 85397901 + ... + 85555153.

It is an arithmetic number, because the mean of its divisors is an integer number (894063056634).

Almost surely, 2^{13441440300331} is an apocalyptic number.

13441440300331 is a deficient number, since it is larger than the sum of its proper divisors (863568605813).

13441440300331 is a wasteful number, since it uses less digits than its factorization.

13441440300331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182990.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 13441440300331 its reverse (13300304414431), we get a palindrome (26741744714762).

The spelling of 13441440300331 in words is "thirteen trillion, four hundred forty-one billion, four hundred forty million, three hundred thousand, three hundred thirty-one".