110105018 has 8 divisors (see below), whose sum is σ = 165228660. Its totient is φ = 55028800.

The previous prime is 110105011. The next prime is 110105027. The reversal of 110105018 is 810501011.

It can be written as a sum of positive squares in 2 ways, for example, as 107599129 + 2505889 = 10373^2 + 1583^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×110105018² = 24246229977560648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110104987 and 110105005.

It is not an unprimeable number, because it can be changed into a prime (110105011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5333 + ... + 15768.

Almost surely, 2^110105018 is an apocalyptic number.

110105018 is a deficient number, since it is larger than the sum of its proper divisors (55123642).

110105018 is a wasteful number, since it uses less digits than its factorization.

110105018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23712.

The product of its (nonzero) digits is 40, while the sum is 17.

The square root of 110105018 is about 10493.0938240349. The cubic root of 110105018 is about 479.2944176104.

Adding to 110105018 its reverse (810501011), we get a palindrome (920606029).

The spelling of 110105018 in words is "one hundred ten million, one hundred five thousand, eighteen".