160616201322330 has 384 divisors, whose sum is σ = 492858308517120. Its totient is φ = 35908651376640.

The previous prime is 160616201322319. The next prime is 160616201322391. The reversal of 160616201322330 is 33223102616061.

160616201322330 is a `hidden beast` number, since 1 + 6 + 0 + 6 + 1 + 620 + 1 + 3 + 2 + 23 + 3 + 0 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1113748009 + ... + 1113892211.

It is an arithmetic number, because the mean of its divisors is an integer number (1283485178430).

Almost surely, 2^{160616201322330} is an apocalyptic number.

160616201322330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 160616201322330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246429154258560).

160616201322330 is an abundant number, since it is smaller than the sum of its proper divisors (332242107194790).

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

160616201322330 is a wasteful number, since it uses less digits than its factorization.

160616201322330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146206 (or 146203 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

Adding to 160616201322330 its reverse (33223102616061), we get a palindrome (193839303938391).

The spelling of 160616201322330 in words is "one hundred sixty trillion, six hundred sixteen billion, two hundred one million, three hundred twenty-two thousand, three hundred thirty".