3117568657113 has 8 divisors (see below), whose sum is σ = 4618620232800. Its totient is φ = 2078379104724.

The previous prime is 3117568657103. The next prime is 3117568657121.

3117568657113 is a `hidden beast` number, since 3 + 1 + 1 + 7 + 5 + 68 + 6 + 571 + 1 + 3 = 666.

3117568657113 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3117568657113 - 2³² = 3113273689817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3117568657113.

It is not an unprimeable number, because it can be changed into a prime (3117568657103) 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 7 ways as a sum of consecutive naturals, for example, 57732752883 + ... + 57732752936.

It is an arithmetic number, because the mean of its divisors is an integer number (577327529100).

Almost surely, 2^{3117568657113} is an apocalyptic number.

It is an amenable number.

3117568657113 is a deficient number, since it is larger than the sum of its proper divisors (1501051575687).

3117568657113 is a wasteful number, since it uses less digits than its factorization.

3117568657113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115465505828 (or 115465505822 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 54.

The spelling of 3117568657113 in words is "three trillion, one hundred seventeen billion, five hundred sixty-eight million, six hundred fifty-seven thousand, one hundred thirteen".