11355344105 has 8 divisors (see below), whose sum is σ = 15573043392. Its totient is φ = 7786521648.

The previous prime is 11355344093. The next prime is 11355344111. The reversal of 11355344105 is 50144355311.

11355344105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11355344105 - 2³⁰ = 10281602281 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 162219167 + ... + 162219236.

It is an arithmetic number, because the mean of its divisors is an integer number (1946630424).

Almost surely, 2^11355344105 is an apocalyptic number.

It is an amenable number.

11355344105 is a deficient number, since it is larger than the sum of its proper divisors (4217699287).

11355344105 is an equidigital number, since it uses as much as digits as its factorization.

11355344105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324438415.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 11355344105 its reverse (50144355311), we get a palindrome (61499699416).

The spelling of 11355344105 in words is "eleven billion, three hundred fifty-five million, three hundred forty-four thousand, one hundred five".