107105520117 has 4 divisors (see below), whose sum is σ = 142807360160. Its totient is φ = 71403680076.

The previous prime is 107105520101. The next prime is 107105520127. The reversal of 107105520117 is 711025501701.

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 not a de Polignac number, because 107105520117 - 2⁴ = 107105520101 is a prime.

It is a super-2 number, since 2×107105520117² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107105520127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17850920017 + ... + 17850920022.

It is an arithmetic number, because the mean of its divisors is an integer number (35701840040).

Almost surely, 2^107105520117 is an apocalyptic number.

It is an amenable number.

107105520117 is a deficient number, since it is larger than the sum of its proper divisors (35701840043).

107105520117 is an equidigital number, since it uses as much as digits as its factorization.

107105520117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35701840042.

The product of its (nonzero) digits is 2450, while the sum is 30.

The spelling of 107105520117 in words is "one hundred seven billion, one hundred five million, five hundred twenty thousand, one hundred seventeen".