105356033005 has 4 divisors (see below), whose sum is σ = 126427239612. Its totient is φ = 84284826400.

The previous prime is 105356032967. The next prime is 105356033033. The reversal of 105356033005 is 500330653501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 47181487369 + 58174545636 = 217213^2 + 241194^2 .

It is not a de Polignac number, because 105356033005 - 2¹⁹ = 105355508717 is a prime.

It is a super-2 number, since 2×105356033005² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10535603296 + ... + 10535603305.

It is an arithmetic number, because the mean of its divisors is an integer number (31606809903).

Almost surely, 2^105356033005 is an apocalyptic number.

It is an amenable number.

105356033005 is a deficient number, since it is larger than the sum of its proper divisors (21071206607).

105356033005 is an equidigital number, since it uses as much as digits as its factorization.

105356033005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21071206606.

The product of its (nonzero) digits is 20250, while the sum is 31.

Adding to 105356033005 its reverse (500330653501), we get a palindrome (605686686506).

The spelling of 105356033005 in words is "one hundred five billion, three hundred fifty-six million, thirty-three thousand, five".