11010100111101 has 96 divisors (see below), whose sum is σ = 20105449378560. Its totient is φ = 5649743250432.

The previous prime is 11010100110923. The next prime is 11010100111139. The reversal of 11010100111101 is 10111100101011.

It is not a de Polignac number, because 11010100111101 - 2²¹ = 11010098013949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010100111301) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 246128905 + ... + 246173633.

It is an arithmetic number, because the mean of its divisors is an integer number (209431764360).

Almost surely, 2^{11010100111101} is an apocalyptic number.

It is an amenable number.

11010100111101 is a deficient number, since it is larger than the sum of its proper divisors (9095349267459).

11010100111101 is a wasteful number, since it uses less digits than its factorization.

11010100111101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52915 (or 52912 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 11010100111101 its reverse (10111100101011), we get a palindrome (21121200212112).

The spelling of 11010100111101 in words is "eleven trillion, ten billion, one hundred million, one hundred eleven thousand, one hundred one".