13144230253413 has 20 divisors (see below), whose sum is σ = 22440237893920. Its totient is φ = 7510988715912.

The previous prime is 13144230253409. The next prime is 13144230253471. The reversal of 13144230253413 is 31435203244131.

13144230253413 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 4 + 2 + 302 + 5 + 341 + 3 = 666.

It is not a de Polignac number, because 13144230253413 - 2² = 13144230253409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13144230253013) 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 19 ways as a sum of consecutive naturals, for example, 11591031403 + ... + 11591032536.

It is an arithmetic number, because the mean of its divisors is an integer number (1122011894696).

Almost surely, 2^{13144230253413} is an apocalyptic number.

It is an amenable number.

13144230253413 is a deficient number, since it is larger than the sum of its proper divisors (9296007640507).

13144230253413 is an equidigital number, since it uses as much as digits as its factorization.

13144230253413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23182063958 (or 23182063949 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 13144230253413 its reverse (31435203244131), we get a palindrome (44579433497544).

The spelling of 13144230253413 in words is "thirteen trillion, one hundred forty-four billion, two hundred thirty million, two hundred fifty-three thousand, four hundred thirteen".