11844713944 has 24 divisors (see below), whose sum is σ = 25834772340. Its totient is φ = 5076305808.

The previous prime is 11844713939. The next prime is 11844713963. The reversal of 11844713944 is 44931744811.

It is a junction number, because it is equal to n+sod(n) for n = 11844713894 and 11844713903.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15107662 + ... + 15108445.

Almost surely, 2^11844713944 is an apocalyptic number.

11844713944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11844713944 is an abundant number, since it is smaller than the sum of its proper divisors (13990058396).

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

11844713944 is a wasteful number, since it uses less digits than its factorization.

11844713944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30216127 (or 30216116 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The spelling of 11844713944 in words is "eleven billion, eight hundred forty-four million, seven hundred thirteen thousand, nine hundred forty-four".