159052844160 has 640 divisors, whose sum is σ = 653375606400. Its totient is φ = 36118462464.

The previous prime is 159052844147. The next prime is 159052844161. The reversal of 159052844160 is 61448250951.

159052844160 is a `hidden beast` number, since 1 + 590 + 5 + 2 + 8 + 44 + 16 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (640).

It is a super-2 number, since 2×159052844160² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (159052844161) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 59148096 + ... + 59150784.

It is an arithmetic number, because the mean of its divisors is an integer number (1020899385).

Almost surely, 2^159052844160 is an apocalyptic number.

159052844160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159052844160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (326687803200).

159052844160 is an abundant number, since it is smaller than the sum of its proper divisors (494322762240).

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

159052844160 is a wasteful number, since it uses less digits than its factorization.

159052844160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2890 (or 2869 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 159052844160 in words is "one hundred fifty-nine billion, fifty-two million, eight hundred forty-four thousand, one hundred sixty".