11200010011 has 4 divisors (see below), whose sum is σ = 11686966992. Its totient is φ = 10713053032.

The previous prime is 11200009999. The next prime is 11200010027. The reversal of 11200010011 is 11001000211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11200010011 - 2³¹ = 9052526363 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11200009976 and 11200010003.

It is not an unprimeable number, because it can be changed into a prime (11200010411) 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, 243478456 + ... + 243478501.

It is an arithmetic number, because the mean of its divisors is an integer number (2921741748).

Almost surely, 2^11200010011 is an apocalyptic number.

11200010011 is a deficient number, since it is larger than the sum of its proper divisors (486956981).

11200010011 is an equidigital number, since it uses as much as digits as its factorization.

11200010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486956980.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 11200010011 its reverse (11001000211), we get a palindrome (22201010222).

The spelling of 11200010011 in words is "eleven billion, two hundred million, ten thousand, eleven".