13353004453523 has 16 divisors (see below), whose sum is σ = 15354704252160. Its totient is φ = 11374841205216.

The previous prime is 13353004453487. The next prime is 13353004453541. The reversal of 13353004453523 is 32535440035331.

13353004453523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13353004453523 - 2³⁸ = 13078126546579 is a prime.

It is a super-2 number, since 2×13353004453523² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13353004453543) 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, 37839068 + ... + 38190326.

It is an arithmetic number, because the mean of its divisors is an integer number (959669015760).

Almost surely, 2^{13353004453523} is an apocalyptic number.

13353004453523 is a deficient number, since it is larger than the sum of its proper divisors (2001699798637).

13353004453523 is a wasteful number, since it uses less digits than its factorization.

13353004453523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384746.

The product of its (nonzero) digits is 972000, while the sum is 41.

Adding to 13353004453523 its reverse (32535440035331), we get a palindrome (45888444488854).

The spelling of 13353004453523 in words is "thirteen trillion, three hundred fifty-three billion, four million, four hundred fifty-three thousand, five hundred twenty-three".