11836841606 has 32 divisors (see below), whose sum is σ = 18587590560. Its totient is φ = 5647622400.

The previous prime is 11836841587. The next prime is 11836841629. The reversal of 11836841606 is 60614863811.

11836841606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11836841606² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2009786 + ... + 2015666.

It is an arithmetic number, because the mean of its divisors is an integer number (580862205).

Almost surely, 2^11836841606 is an apocalyptic number.

11836841606 is a deficient number, since it is larger than the sum of its proper divisors (6750748954).

11836841606 is a wasteful number, since it uses less digits than its factorization.

11836841606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6440.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 11836841606 in words is "eleven billion, eight hundred thirty-six million, eight hundred forty-one thousand, six hundred six".