3117557113 has 8 divisors (see below), whose sum is σ = 3431069856. Its totient is φ = 2809060800.

The previous prime is 3117557089. The next prime is 3117557117.

3117557113 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3117557113 - 2⁵ = 3117557081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3117557117) 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, 1252803 + ... + 1255288.

It is an arithmetic number, because the mean of its divisors is an integer number (428883732).

Almost surely, 2^3117557113 is an apocalyptic number.

It is an amenable number.

3117557113 is a deficient number, since it is larger than the sum of its proper divisors (313512743).

3117557113 is a wasteful number, since it uses less digits than its factorization.

3117557113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508215.

The product of its digits is 11025, while the sum is 34.

The square root of 3117557113 is about 55835.0885465403. The cubic root of 3117557113 is about 1460.8472459366.

It can be divided in two parts, 31175 and 57113, that added together give a palindrome (88288).

The spelling of 3117557113 in words is "three billion, one hundred seventeen million, five hundred fifty-seven thousand, one hundred thirteen".