11010001100101 has 4 divisors (see below), whose sum is σ = 11112898306752. Its totient is φ = 10907103893452.

The previous prime is 11010001100099. The next prime is 11010001100177. The reversal of 11010001100101 is 10100110001011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11010001100101 - 2¹ = 11010001100099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010001500101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51448603165 + ... + 51448603378.

It is an arithmetic number, because the mean of its divisors is an integer number (2778224576688).

Almost surely, 2^{11010001100101} is an apocalyptic number.

It is an amenable number.

11010001100101 is a deficient number, since it is larger than the sum of its proper divisors (102897206651).

11010001100101 is a wasteful number, since it uses less digits than its factorization.

11010001100101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102897206650.

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

Adding to 11010001100101 its reverse (10100110001011), we get a palindrome (21110111101112).

The spelling of 11010001100101 in words is "eleven trillion, ten billion, one million, one hundred thousand, one hundred one".