11010000111001 has 16 divisors (see below), whose sum is σ = 11829230884800. Its totient is φ = 10210493035008.

The previous prime is 11010000110999. The next prime is 11010000111041. The reversal of 11010000111001 is 10011100001011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11010000111001 - 2¹ = 11010000110999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010000111041) 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, 9759396 + ... + 10828933.

It is an arithmetic number, because the mean of its divisors is an integer number (739326930300).

Almost surely, 2^{11010000111001} is an apocalyptic number.

It is an amenable number.

11010000111001 is a deficient number, since it is larger than the sum of its proper divisors (819230773799).

11010000111001 is a wasteful number, since it uses less digits than its factorization.

11010000111001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20588808.

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

Adding to 11010000111001 its reverse (10011100001011), we get a palindrome (21021100112012).

The spelling of 11010000111001 in words is "eleven trillion, ten billion, one hundred eleven thousand, one".