13873842044 has 6 divisors (see below), whose sum is σ = 24279223584. Its totient is φ = 6936921020.

The previous prime is 13873841999. The next prime is 13873842053. The reversal of 13873842044 is 44024837831.

It is a junction number, because it is equal to n+sod(n) for n = 13873841986 and 13873842004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1734230252 + ... + 1734230259.

It is an arithmetic number, because the mean of its divisors is an integer number (4046537264).

Almost surely, 2^13873842044 is an apocalyptic number.

It is an amenable number.

13873842044 is a deficient number, since it is larger than the sum of its proper divisors (10405381540).

13873842044 is a wasteful number, since it uses less digits than its factorization.

13873842044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468460515 (or 3468460513 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The spelling of 13873842044 in words is "thirteen billion, eight hundred seventy-three million, eight hundred forty-two thousand, forty-four".