12613163425137 has 80 divisors (see below), whose sum is σ = 20625870249600. Its totient is φ = 7617931027200.

The previous prime is 12613163425133. The next prime is 12613163425169. The reversal of 12613163425137 is 73152436131621.

12613163425137 is a `hidden beast` number, since 1 + 2 + 6 + 1 + 3 + 1 + 634 + 2 + 5 + 1 + 3 + 7 = 666.

12613163425137 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 12613163425137 - 2² = 12613163425133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12613163425092 and 12613163425101.

It is not an unprimeable number, because it can be changed into a prime (12613163425133) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 569354853 + ... + 569377005.

It is an arithmetic number, because the mean of its divisors is an integer number (257823378120).

Almost surely, 2^{12613163425137} is an apocalyptic number.

It is an amenable number.

12613163425137 is a deficient number, since it is larger than the sum of its proper divisors (8012706824463).

12613163425137 is a wasteful number, since it uses less digits than its factorization.

12613163425137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24356 (or 24347 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

Adding to 12613163425137 its reverse (73152436131621), we get a palindrome (85765599556758).

The spelling of 12613163425137 in words is "twelve trillion, six hundred thirteen billion, one hundred sixty-three million, four hundred twenty-five thousand, one hundred thirty-seven".