13303423025325 has 72 divisors (see below), whose sum is σ = 24432319731456. Its totient is φ = 6915515040000.

The previous prime is 13303423025323. The next prime is 13303423025329. The reversal of 13303423025325 is 52352032430331.

13303423025325 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 342 + 302 + 5 + 3 + 2 + 5 = 666.

It is not a de Polignac number, because 13303423025325 - 2¹ = 13303423025323 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13303423025325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13303423025323) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9009412 + ... + 10381538.

It is an arithmetic number, because the mean of its divisors is an integer number (339337774048).

Almost surely, 2^{13303423025325} is an apocalyptic number.

13303423025325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13303423025325 is a deficient number, since it is larger than the sum of its proper divisors (11128896706131).

13303423025325 is a wasteful number, since it uses less digits than its factorization.

13303423025325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373235 (or 1373227 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

Adding to 13303423025325 its reverse (52352032430331), we get a palindrome (65655455455656).

The spelling of 13303423025325 in words is "thirteen trillion, three hundred three billion, four hundred twenty-three million, twenty-five thousand, three hundred twenty-five".