11010101101105 has 16 divisors (see below), whose sum is σ = 13333695724800. Its totient is φ = 8727035670720.

The previous prime is 11010101101093. The next prime is 11010101101117. The reversal of 11010101101105 is 50110110101011.

It is an interprime number because it is at equal distance from previous prime (11010101101093) and next prime (11010101101117).

It is not a de Polignac number, because 11010101101105 - 2⁴³ = 2214008078897 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21366076 + ... + 21875314.

It is an arithmetic number, because the mean of its divisors is an integer number (833355982800).

Almost surely, 2^{11010101101105} is an apocalyptic number.

It is an amenable number.

11010101101105 is a deficient number, since it is larger than the sum of its proper divisors (2323594623695).

11010101101105 is a wasteful number, since it uses less digits than its factorization.

11010101101105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549024.

The product of its (nonzero) digits is 5, while the sum is 13.

Adding to 11010101101105 its reverse (50110110101011), we get a palindrome (61120211202116).

The spelling of 11010101101105 in words is "eleven trillion, ten billion, one hundred one million, one hundred one thousand, one hundred five".