13204340353341 has 24 divisors (see below), whose sum is σ = 19695791831040. Its totient is φ = 8515640901600.

The previous prime is 13204340353333. The next prime is 13204340353361. The reversal of 13204340353341 is 14335304340231.

13204340353341 is a `hidden beast` number, since 1 + 3 + 2 + 0 + 43 + 40 + 3 + 533 + 41 = 666.

It is not a de Polignac number, because 13204340353341 - 2³ = 13204340353333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13204340353296 and 13204340353305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13204340353361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8410146 + ... + 9855923.

It is an arithmetic number, because the mean of its divisors is an integer number (820657992960).

Almost surely, 2^{13204340353341} is an apocalyptic number.

It is an amenable number.

13204340353341 is a deficient number, since it is larger than the sum of its proper divisors (6491451477699).

13204340353341 is a wasteful number, since it uses less digits than its factorization.

13204340353341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18268697 (or 18268694 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 13204340353341 its reverse (14335304340231), we get a palindrome (27539644693572).

The spelling of 13204340353341 in words is "thirteen trillion, two hundred four billion, three hundred forty million, three hundred fifty-three thousand, three hundred forty-one".