105330005 has 16 divisors (see below), whose sum is σ = 141096384. Its totient is φ = 74820480.

The previous prime is 105329993. The next prime is 105330023. The reversal of 105330005 is 500033501.

It is not a de Polignac number, because 105330005 - 2¹⁶ = 105264469 is a prime.

It is a super-2 number, since 2×105330005² = 22188819906600050, which 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 15 ways as a sum of consecutive naturals, for example, 19904 + ... + 24633.

It is an arithmetic number, because the mean of its divisors is an integer number (8818524).

Almost surely, 2^105330005 is an apocalyptic number.

It is an amenable number.

105330005 is a deficient number, since it is larger than the sum of its proper divisors (35766379).

105330005 is a wasteful number, since it uses less digits than its factorization.

105330005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44596.

The product of its (nonzero) digits is 225, while the sum is 17.

The square root of 105330005 is about 10263.0407287509. The cubic root of 105330005 is about 472.2631232444.

Adding to 105330005 its reverse (500033501), we get a palindrome (605363506).

The spelling of 105330005 in words is "one hundred five million, three hundred thirty thousand, five".