10843684003840 has 56 divisors (see below), whose sum is σ = 26023253277240. Its totient is φ = 4337473585152.

The previous prime is 10843684003771. The next prime is 10843684003847. The reversal of 10843684003840 is 4830048634801.

10843684003840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10843684003847) 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, 132328230 + ... + 132410149.

Almost surely, 2^{10843684003840} is an apocalyptic number.

10843684003840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10843684003840 is an abundant number, since it is smaller than the sum of its proper divisors (15179569273400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10843684003840 is an frugal number, since it uses more digits than its factorization.

10843684003840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264738410 (or 264738386 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 49.

The spelling of 10843684003840 in words is "ten trillion, eight hundred forty-three billion, six hundred eighty-four million, three thousand, eight hundred forty".