105516050 has 12 divisors (see below), whose sum is σ = 196259946. Its totient is φ = 42206400.

The previous prime is 105516041. The next prime is 105516067. The reversal of 105516050 is 50615501.

It can be written as a sum of positive squares in 3 ways, for example, as 77774761 + 27741289 = 8819^2 + 5267^2 .

It is a super-2 number, since 2×105516050² = 22267273615205000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1055111 + ... + 1055210.

Almost surely, 2^105516050 is an apocalyptic number.

105516050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105516050 is a deficient number, since it is larger than the sum of its proper divisors (90743896).

105516050 is a wasteful number, since it uses less digits than its factorization.

105516050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110333 (or 2110328 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 105516050 is about 10272.1005641495. The cubic root of 105516050 is about 472.5410133954.

The spelling of 105516050 in words is "one hundred five million, five hundred sixteen thousand, fifty".