16850018350160 has 40 divisors (see below), whose sum is σ = 39193805951496. Its totient is φ = 6736994301440.

The previous prime is 16850018350129. The next prime is 16850018350189. The reversal of 16850018350160 is 6105381005861.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2017229365264 + 14832788984896 = 1420292^2 + 3851336^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46898651 + ... + 47256570.

Almost surely, 2^{16850018350160} is an apocalyptic number.

16850018350160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16850018350160 is an abundant number, since it is smaller than the sum of its proper divisors (22343787601336).

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

16850018350160 is a wasteful number, since it uses less digits than its factorization.

16850018350160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94157471 (or 94157465 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 44.

The spelling of 16850018350160 in words is "sixteen trillion, eight hundred fifty billion, eighteen million, three hundred fifty thousand, one hundred sixty".