13352523210231 has 4 divisors (see below), whose sum is σ = 17803364280312. Its totient is φ = 8901682140152.

The previous prime is 13352523210203. The next prime is 13352523210337. The reversal of 13352523210231 is 13201232525331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13352523210231 - 2⁶ = 13352523210167 is a prime.

It is a super-2 number, since 2×13352523210231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13352523210192 and 13352523210201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13352523230231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2225420535036 + ... + 2225420535041.

It is an arithmetic number, because the mean of its divisors is an integer number (4450841070078).

Almost surely, 2^{13352523210231} is an apocalyptic number.

13352523210231 is a deficient number, since it is larger than the sum of its proper divisors (4450841070081).

13352523210231 is an equidigital number, since it uses as much as digits as its factorization.

13352523210231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4450841070080.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 13352523210231 its reverse (13201232525331), we get a palindrome (26553755735562).

The spelling of 13352523210231 in words is "thirteen trillion, three hundred fifty-two billion, five hundred twenty-three million, two hundred ten thousand, two hundred thirty-one".