13884020327 has 2 divisors, whose sum is σ = 13884020328. Its totient is φ = 13884020326.

The previous prime is 13884020323. The next prime is 13884020333. The reversal of 13884020327 is 72302048831.

It is a weak prime.

It is an emirp because it is prime and its reverse (72302048831) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13884020327 - 2² = 13884020323 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13884020323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6942010163 + 6942010164.

It is an arithmetic number, because the mean of its divisors is an integer number (6942010164).

Almost surely, 2^13884020327 is an apocalyptic number.

13884020327 is a deficient number, since it is larger than the sum of its proper divisors (1).

13884020327 is an equidigital number, since it uses as much as digits as its factorization.

13884020327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 13884020327 in words is "thirteen billion, eight hundred eighty-four million, twenty thousand, three hundred twenty-seven".