13812626388757 has 16 divisors (see below), whose sum is σ = 15805376225280. Its totient is φ = 11824757925552.

The previous prime is 13812626388703. The next prime is 13812626388787. The reversal of 13812626388757 is 75788362621831.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13812626388757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13812626388692 and 13812626388701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13812626388787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91701168 + ... + 91851670.

It is an arithmetic number, because the mean of its divisors is an integer number (987836014080).

Almost surely, 2^{13812626388757} is an apocalyptic number.

It is an amenable number.

13812626388757 is a deficient number, since it is larger than the sum of its proper divisors (1992749836523).

13812626388757 is a wasteful number, since it uses less digits than its factorization.

13812626388757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166632.

The product of its digits is 162570240, while the sum is 67.

The spelling of 13812626388757 in words is "thirteen trillion, eight hundred twelve billion, six hundred twenty-six million, three hundred eighty-eight thousand, seven hundred fifty-seven".