13864854716804 has 48 divisors (see below), whose sum is σ = 30077604144000. Its totient is φ = 5445537037056.

The previous prime is 13864854716803. The next prime is 13864854716813. The reversal of 13864854716804 is 40861745846831.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13864854716803) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 136964729 + ... + 137065920.

It is an arithmetic number, because the mean of its divisors is an integer number (626616753000).

Almost surely, 2^{13864854716804} is an apocalyptic number.

13864854716804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13864854716804 is an abundant number, since it is smaller than the sum of its proper divisors (16212749427196).

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

13864854716804 is a wasteful number, since it uses less digits than its factorization.

13864854716804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274030812 (or 274030810 counting only the distinct ones).

The product of its (nonzero) digits is 123863040, while the sum is 65.

The spelling of 13864854716804 in words is "thirteen trillion, eight hundred sixty-four billion, eight hundred fifty-four million, seven hundred sixteen thousand, eight hundred four".