11061001105 has 32 divisors (see below), whose sum is σ = 16828922880. Its totient is φ = 6778288320.

The previous prime is 11061001051. The next prime is 11061001117. The reversal of 11061001105 is 50110016011.

11061001105 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 11061001105 - 2²⁹ = 10524130193 is a prime.

It is a super-2 number, since 2×11061001105² (a number of 21 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 220759 + ... + 266188.

It is an arithmetic number, because the mean of its divisors is an integer number (525903840).

Almost surely, 2^11061001105 is an apocalyptic number.

It is an amenable number.

11061001105 is a deficient number, since it is larger than the sum of its proper divisors (5767921775).

11061001105 is a wasteful number, since it uses less digits than its factorization.

11061001105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487029.

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 11061001105 its reverse (50110016011), we get a palindrome (61171017116).

The spelling of 11061001105 in words is "eleven billion, sixty-one million, one thousand, one hundred five".