13321224200041 has 8 divisors (see below), whose sum is σ = 13360887480200. Its totient is φ = 13281561715968.

The previous prime is 13321224200023. The next prime is 13321224200057. The reversal of 13321224200041 is 14000242212331.

It can be written as a sum of positive squares in 4 ways, for example, as 9236767032025 + 4084457168016 = 3039205^2 + 2021004^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13321224200041 - 2¹⁷ = 13321224068969 is a prime.

It is a super-4 number, since 4×13321224200041⁴ (a number of 54 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13321224199979 and 13321224200015.

It is not an unprimeable number, because it can be changed into a prime (13321224240041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65666635 + ... + 65869183.

It is an arithmetic number, because the mean of its divisors is an integer number (1670110935025).

Almost surely, 2^{13321224200041} is an apocalyptic number.

It is an amenable number.

13321224200041 is a deficient number, since it is larger than the sum of its proper divisors (39663280159).

13321224200041 is a wasteful number, since it uses less digits than its factorization.

13321224200041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398043.

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

Adding to 13321224200041 its reverse (14000242212331), we get a palindrome (27321466412372).

The spelling of 13321224200041 in words is "thirteen trillion, three hundred twenty-one billion, two hundred twenty-four million, two hundred thousand, forty-one".