11313030105 has 64 divisors (see below), whose sum is σ = 22357923840. Its totient is φ = 5389804800.

The previous prime is 11313030073. The next prime is 11313030119. The reversal of 11313030105 is 50103031311.

11313030105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11313030105 - 2⁵ = 11313030073 is a prime.

It is a super-2 number, since 2×11313030105² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49566 + ... + 158375.

It is an arithmetic number, because the mean of its divisors is an integer number (349342560).

Almost surely, 2^11313030105 is an apocalyptic number.

11313030105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11313030105 is a deficient number, since it is larger than the sum of its proper divisors (11044893735).

11313030105 is a wasteful number, since it uses less digits than its factorization.

11313030105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207999 (or 207993 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

Adding to 11313030105 its reverse (50103031311), we get a palindrome (61416061416).

The spelling of 11313030105 in words is "eleven billion, three hundred thirteen million, thirty thousand, one hundred five".