105500116 has 6 divisors (see below), whose sum is σ = 184625210. Its totient is φ = 52750056.

The previous prime is 105500089. The next prime is 105500123. The reversal of 105500116 is 611005501.

It can be written as a sum of positive squares in only one way, i.e., 78251716 + 27248400 = 8846^2 + 5220^2 .

It is a super-2 number, since 2×105500116² = 22260548952026912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105500093 and 105500102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13187511 + ... + 13187518.

Almost surely, 2^105500116 is an apocalyptic number.

It is an amenable number.

105500116 is a deficient number, since it is larger than the sum of its proper divisors (79125094).

105500116 is a wasteful number, since it uses less digits than its factorization.

105500116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26375033 (or 26375031 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 105500116 is about 10271.3249388772. The cubic root of 105500116 is about 472.5172260267.

Adding to 105500116 its reverse (611005501), we get a palindrome (716505617).

The spelling of 105500116 in words is "one hundred five million, five hundred thousand, one hundred sixteen".