13836240844 has 12 divisors (see below), whose sum is σ = 24670278864. Its totient is φ = 6787589744.

The previous prime is 13836240833. The next prime is 13836240877. The reversal of 13836240844 is 44804263831.

13836240844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13836240844.

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 3 ways as a sum of consecutive naturals, for example, 32632432 + ... + 32632855.

It is an arithmetic number, because the mean of its divisors is an integer number (2055856572).

Almost surely, 2^13836240844 is an apocalyptic number.

It is an amenable number.

13836240844 is a deficient number, since it is larger than the sum of its proper divisors (10834038020).

13836240844 is a wasteful number, since it uses less digits than its factorization.

13836240844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65265344 (or 65265342 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 13836240844 in words is "thirteen billion, eight hundred thirty-six million, two hundred forty thousand, eight hundred forty-four".