16728882700 has 36 divisors (see below), whose sum is σ = 36359342992. Its totient is φ = 6680923200.

The previous prime is 16728882683. The next prime is 16728882713. The reversal of 16728882700 is 728882761.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 69459 + ... + 195658.

Almost surely, 2^16728882700 is an apocalyptic number.

16728882700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16728882700 is an abundant number, since it is smaller than the sum of its proper divisors (19630460292).

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

16728882700 is a wasteful number, since it uses less digits than its factorization.

16728882700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265762 (or 265755 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 49.

The spelling of 16728882700 in words is "sixteen billion, seven hundred twenty-eight million, eight hundred eighty-two thousand, seven hundred".