11055740305 has 8 divisors (see below), whose sum is σ = 14047293672. Its totient is φ = 8324322048.

The previous prime is 11055740291. The next prime is 11055740317. The reversal of 11055740305 is 50304755011.

11055740305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4723400529 + 6332339776 = 68727^2 + 79576^2 .

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 11055740305 - 2¹³ = 11055732113 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, 65033682 + ... + 65033851.

It is an arithmetic number, because the mean of its divisors is an integer number (1755911709).

Almost surely, 2^11055740305 is an apocalyptic number.

It is an amenable number.

11055740305 is a deficient number, since it is larger than the sum of its proper divisors (2991553367).

11055740305 is a wasteful number, since it uses less digits than its factorization.

11055740305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130067555.

The product of its (nonzero) digits is 10500, while the sum is 31.

The spelling of 11055740305 in words is "eleven billion, fifty-five million, seven hundred forty thousand, three hundred five".