159505832214 has 24 divisors (see below), whose sum is σ = 345636504720. Its totient is φ = 53162374608.

The previous prime is 159505832203. The next prime is 159505832281. The reversal of 159505832214 is 412238505951.

159505832214 is a `hidden beast` number, since 1 + 5 + 9 + 50 + 583 + 2 + 2 + 14 = 666.

It is a super-2 number, since 2×159505832214² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 159505832214.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 360634 + ... + 670125.

It is an arithmetic number, because the mean of its divisors is an integer number (14401521030).

Almost surely, 2^159505832214 is an apocalyptic number.

159505832214 is an abundant number, since it is smaller than the sum of its proper divisors (186130672506).

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

159505832214 is a wasteful number, since it uses less digits than its factorization.

159505832214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039364 (or 1039361 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 45.

The spelling of 159505832214 in words is "one hundred fifty-nine billion, five hundred five million, eight hundred thirty-two thousand, two hundred fourteen".