11600212011 has 8 divisors (see below), whose sum is σ = 15478219920. Its totient is φ = 7727839392.

The previous prime is 11600212003. The next prime is 11600212051. The reversal of 11600212011 is 11021200611.

It is a happy number.

11600212011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11600212011 - 2³ = 11600212003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11600212051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1404016 + ... + 1412253.

It is an arithmetic number, because the mean of its divisors is an integer number (1934777490).

Almost surely, 2^11600212011 is an apocalyptic number.

11600212011 is a deficient number, since it is larger than the sum of its proper divisors (3878007909).

11600212011 is a wasteful number, since it uses less digits than its factorization.

11600212011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817645.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11600212011 its reverse (11021200611), we get a palindrome (22621412622).

The spelling of 11600212011 in words is "eleven billion, six hundred million, two hundred twelve thousand, eleven".