107717686417 has 4 divisors (see below), whose sum is σ = 117510203376. Its totient is φ = 97925169460.

The previous prime is 107717686403. The next prime is 107717686459. The reversal of 107717686417 is 714686717701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107717686417 - 2⁷ = 107717686289 is a prime.

It is a super-2 number, since 2×107717686417² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107717686477) 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 3 ways as a sum of consecutive naturals, for example, 4896258463 + ... + 4896258484.

It is an arithmetic number, because the mean of its divisors is an integer number (29377550844).

Almost surely, 2^107717686417 is an apocalyptic number.

It is an amenable number.

107717686417 is a deficient number, since it is larger than the sum of its proper divisors (9792516959).

107717686417 is an equidigital number, since it uses as much as digits as its factorization.

107717686417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9792516958.

The product of its (nonzero) digits is 2765952, while the sum is 55.

The spelling of 107717686417 in words is "one hundred seven billion, seven hundred seventeen million, six hundred eighty-six thousand, four hundred seventeen".