16382884388380 has 24 divisors (see below), whose sum is σ = 34496293309632. Its totient is φ = 6535584975552.

The previous prime is 16382884388357. The next prime is 16382884388383. The reversal of 16382884388380 is 8388348828361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16382884388383) 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 7 ways as a sum of consecutive naturals, for example, 1098041092 + ... + 1098056011.

It is an arithmetic number, because the mean of its divisors is an integer number (1437345554568).

Almost surely, 2^{16382884388380} is an apocalyptic number.

16382884388380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16382884388380 is an abundant number, since it is smaller than the sum of its proper divisors (18113408921252).

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

16382884388380 is a wasteful number, since it uses less digits than its factorization.

16382884388380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2196097485 (or 2196097483 counting only the distinct ones).

The product of its (nonzero) digits is 339738624, while the sum is 70.

The spelling of 16382884388380 in words is "sixteen trillion, three hundred eighty-two billion, eight hundred eighty-four million, three hundred eighty-eight thousand, three hundred eighty".