13321100341 has 2 divisors, whose sum is σ = 13321100342. Its totient is φ = 13321100340.

The previous prime is 13321100321. The next prime is 13321100369. The reversal of 13321100341 is 14300112331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8400639025 + 4920461316 = 91655^2 + 70146^2 .

It is a cyclic number.

It is not a de Polignac number, because 13321100341 - 2²¹ = 13319003189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13321100321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660550170 + 6660550171.

It is an arithmetic number, because the mean of its divisors is an integer number (6660550171).

Almost surely, 2^13321100341 is an apocalyptic number.

It is an amenable number.

13321100341 is a deficient number, since it is larger than the sum of its proper divisors (1).

13321100341 is an equidigital number, since it uses as much as digits as its factorization.

13321100341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13321100341 its reverse (14300112331), we get a palindrome (27621212672).

The spelling of 13321100341 in words is "thirteen billion, three hundred twenty-one million, one hundred thousand, three hundred forty-one".