11010101110001 has 16 divisors (see below), whose sum is σ = 12606850609920. Its totient is φ = 9419337470400.

The previous prime is 11010101109967. The next prime is 11010101110013. The reversal of 11010101110001 is 10001110101011.

It is a cyclic number.

It is not a de Polignac number, because 11010101110001 - 2²⁶ = 11010034001137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11010101110501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7396415 + ... + 8759403.

It is an arithmetic number, because the mean of its divisors is an integer number (787928163120).

Almost surely, 2^{11010101110001} is an apocalyptic number.

It is an amenable number.

11010101110001 is a deficient number, since it is larger than the sum of its proper divisors (1596749499919).

11010101110001 is a wasteful number, since it uses less digits than its factorization.

11010101110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365184.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 11010101110001 its reverse (10001110101011), we get a palindrome (21011211211012).

It can be divided in two parts, 110101011 and 10001, that multiplied together give a palindrome (1101120211011).

The spelling of 11010101110001 in words is "eleven trillion, ten billion, one hundred one million, one hundred ten thousand, one".