13321241241 has 16 divisors (see below), whose sum is σ = 22144401408. Its totient is φ = 6920125200.

The previous prime is 13321241237. The next prime is 13321241251. The reversal of 13321241241 is 14214212331.

It is not a de Polignac number, because 13321241241 - 2² = 13321241237 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13321241251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28833625 + ... + 28834086.

It is an arithmetic number, because the mean of its divisors is an integer number (1384025088).

Almost surely, 2^13321241241 is an apocalyptic number.

13321241241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13321241241 is a deficient number, since it is larger than the sum of its proper divisors (8823160167).

13321241241 is a wasteful number, since it uses less digits than its factorization.

13321241241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57667732.

The product of its digits is 1152, while the sum is 24.

Adding to 13321241241 its reverse (14214212331), we get a palindrome (27535453572).

The spelling of 13321241241 in words is "thirteen billion, three hundred twenty-one million, two hundred forty-one thousand, two hundred forty-one".