105555116 has 6 divisors (see below), whose sum is σ = 184721460. Its totient is φ = 52777556.

The previous prime is 105555113. The next prime is 105555133. The reversal of 105555116 is 611555501.

It is a happy number.

It is a super-2 number, since 2×105555116² = 22283765027546912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105555113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13194386 + ... + 13194393.

It is an arithmetic number, because the mean of its divisors is an integer number (30786910).

Almost surely, 2^105555116 is an apocalyptic number.

It is an amenable number.

105555116 is a deficient number, since it is larger than the sum of its proper divisors (79166344).

105555116 is a wasteful number, since it uses less digits than its factorization.

105555116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26388783 (or 26388781 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 29.

The square root of 105555116 is about 10274.0019466613. The cubic root of 105555116 is about 472.5993236697.

The spelling of 105555116 in words is "one hundred five million, five hundred fifty-five thousand, one hundred sixteen".