6371617113 has 32 divisors (see below), whose sum is σ = 9856204800. Its totient is φ = 4060436688.

The previous prime is 6371617097. The next prime is 6371617139. The reversal of 6371617113 is 3117161736.

It is a happy number.

6371617113 is a `hidden beast` number, since 6 + 37 + 1 + 617 + 1 + 1 + 3 = 666.

It is not a de Polignac number, because 6371617113 - 2⁴ = 6371617097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6371617163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1529928 + ... + 1534086.

It is an arithmetic number, because the mean of its divisors is an integer number (308006400).

Almost surely, 2^6371617113 is an apocalyptic number.

It is an amenable number.

6371617113 is a deficient number, since it is larger than the sum of its proper divisors (3484587687).

6371617113 is a wasteful number, since it uses less digits than its factorization.

6371617113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6658 (or 6652 counting only the distinct ones).

The product of its digits is 15876, while the sum is 36.

The square root of 6371617113 is about 79822.4098420989. The cubic root of 6371617113 is about 1853.8868475470.

Adding to 6371617113 its reverse (3117161736), we get a palindrome (9488778849).

The spelling of 6371617113 in words is "six billion, three hundred seventy-one million, six hundred seventeen thousand, one hundred thirteen".