13884155616000 has 144 divisors (see below), whose sum is σ = 46116223197408. Its totient is φ = 3702441472000.

The previous prime is 13884155615951. The next prime is 13884155616083. The reversal of 13884155616000 is 61655148831.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72217311 + ... + 72409310.

It is an arithmetic number, because the mean of its divisors is an integer number (320251549982).

Almost surely, 2^{13884155616000} is an apocalyptic number.

13884155616000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13884155616000 is an abundant number, since it is smaller than the sum of its proper divisors (32232067581408).

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

13884155616000 is an equidigital number, since it uses as much as digits as its factorization.

13884155616000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144626655 (or 144626631 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 48.

The spelling of 13884155616000 in words is "thirteen trillion, eight hundred eighty-four billion, one hundred fifty-five million, six hundred sixteen thousand".