16655417706 has 16 divisors (see below), whose sum is σ = 33314671584. Its totient is φ = 5551166544.

The previous prime is 16655417699. The next prime is 16655417707. The reversal of 16655417706 is 60771455661.

16655417706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×16655417706³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (16655417707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101776 + ... + 208971.

It is an arithmetic number, because the mean of its divisors is an integer number (2082166974).

Almost surely, 2^16655417706 is an apocalyptic number.

16655417706 is an abundant number, since it is smaller than the sum of its proper divisors (16659253878).

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

16655417706 is a wasteful number, since it uses less digits than its factorization.

16655417706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319685.

The product of its (nonzero) digits is 1058400, while the sum is 48.

The spelling of 16655417706 in words is "sixteen billion, six hundred fifty-five million, four hundred seventeen thousand, seven hundred six".