13873854368 has 48 divisors (see below), whose sum is σ = 30490248096. Its totient is φ = 6159632640.

The previous prime is 13873854367. The next prime is 13873854389. The reversal of 13873854368 is 86345837831.

It is not an unprimeable number, because it can be changed into a prime (13873854367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443171 + ... + 473442.

It is an arithmetic number, because the mean of its divisors is an integer number (635213502).

Almost surely, 2^13873854368 is an apocalyptic number.

It is an amenable number.

13873854368 is an abundant number, since it is smaller than the sum of its proper divisors (16616393728).

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

13873854368 is a wasteful number, since it uses less digits than its factorization.

13873854368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916677 (or 916669 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 56.

The spelling of 13873854368 in words is "thirteen billion, eight hundred seventy-three million, eight hundred fifty-four thousand, three hundred sixty-eight".