11010110101 has 16 divisors (see below), whose sum is σ = 12061123200. Its totient is φ = 10010564928.

The previous prime is 11010110099. The next prime is 11010110117. The reversal of 11010110101 is 10101101011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11010110101 - 2¹ = 11010110099 is a prime.

It is a super-2 number, since 2×11010110101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010119101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32191 + ... + 151843.

It is an arithmetic number, because the mean of its divisors is an integer number (753820200).

Almost surely, 2^11010110101 is an apocalyptic number.

It is an amenable number.

11010110101 is a deficient number, since it is larger than the sum of its proper divisors (1051013099).

11010110101 is a wasteful number, since it uses less digits than its factorization.

11010110101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119868.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 11010110101 its reverse (10101101011), we get a palindrome (21111211112).

The spelling of 11010110101 in words is "eleven billion, ten million, one hundred ten thousand, one hundred one".