105650125075 has 12 divisors (see below), whose sum is σ = 142915805928. Its totient is φ = 76836454400.

The previous prime is 105650125039. The next prime is 105650125093. The reversal of 105650125075 is 570521056501.

It is not a de Polignac number, because 105650125075 - 2¹¹ = 105650123027 is a prime.

It is a super-2 number, since 2×105650125075² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 192090862 + ... + 192091411.

It is an arithmetic number, because the mean of its divisors is an integer number (11909650494).

Almost surely, 2^105650125075 is an apocalyptic number.

105650125075 is a deficient number, since it is larger than the sum of its proper divisors (37265680853).

105650125075 is a wasteful number, since it uses less digits than its factorization.

105650125075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384182294 (or 384182289 counting only the distinct ones).

The product of its (nonzero) digits is 52500, while the sum is 37.

The spelling of 105650125075 in words is "one hundred five billion, six hundred fifty million, one hundred twenty-five thousand, seventy-five".