105005510110 has 8 divisors (see below), whose sum is σ = 189009918216. Its totient is φ = 42002204040.

The previous prime is 105005510039. The next prime is 105005510237. The reversal of 105005510110 is 11015500501.

It is a happy number.

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

It is a super-2 number, since 2×105005510110² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5250275496 + ... + 5250275515.

It is an arithmetic number, because the mean of its divisors is an integer number (23626239777).

Almost surely, 2^105005510110 is an apocalyptic number.

105005510110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105005510110 is a deficient number, since it is larger than the sum of its proper divisors (84004408106).

105005510110 is a wasteful number, since it uses less digits than its factorization.

105005510110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10500551018.

The product of its (nonzero) digits is 125, while the sum is 19.

The spelling of 105005510110 in words is "one hundred five billion, five million, five hundred ten thousand, one hundred ten".