13253352003 has 8 divisors (see below), whose sum is σ = 19634595600. Its totient is φ = 8835567984.

The previous prime is 13253351999. The next prime is 13253352029. The reversal of 13253352003 is 30025335231.

13253352003 is a `hidden beast` number, since 1 + 325 + 335 + 2 + 0 + 0 + 3 = 666.

13253352003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13253352003 - 2² = 13253351999 is a prime.

It is a super-2 number, since 2×13253352003² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 490864889 = 13253352003 / (1 + 3 + 2 + 5 + 3 + 3 + 5 + 2 + 0 + 0 + 3).

It is not an unprimeable number, because it can be changed into a prime (13253352043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245432418 + ... + 245432471.

It is an arithmetic number, because the mean of its divisors is an integer number (2454324450).

Almost surely, 2^13253352003 is an apocalyptic number.

13253352003 is a deficient number, since it is larger than the sum of its proper divisors (6381243597).

13253352003 is an equidigital number, since it uses as much as digits as its factorization.

13253352003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490864898 (or 490864892 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

Adding to 13253352003 its reverse (30025335231), we get a palindrome (43278687234).

The spelling of 13253352003 in words is "thirteen billion, two hundred fifty-three million, three hundred fifty-two thousand, three".