4405155011105 has 16 divisors (see below), whose sum is σ = 5390596973520. Its totient is φ = 3454632050688.

The previous prime is 4405155011093. The next prime is 4405155011129. The reversal of 4405155011105 is 5011105515044.

It can be written as a sum of positive squares in 8 ways, for example, as 7037196544 + 4398117814561 = 83888^2 + 2097169^2 .

It is a cyclic number.

It is not a de Polignac number, because 4405155011105 - 2³⁰ = 4404081269281 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 6903140 + ... + 7514229.

It is an arithmetic number, because the mean of its divisors is an integer number (336912310845).

Almost surely, 2^{4405155011105} is an apocalyptic number.

It is an amenable number.

4405155011105 is a deficient number, since it is larger than the sum of its proper divisors (985441962415).

4405155011105 is a wasteful number, since it uses less digits than its factorization.

4405155011105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14418580.

The product of its (nonzero) digits is 10000, while the sum is 32.

The spelling of 4405155011105 in words is "four trillion, four hundred five billion, one hundred fifty-five million, eleven thousand, one hundred five".