5611530160 has 80 divisors (see below), whose sum is σ = 13529268000. Its totient is φ = 2161983488.

The previous prime is 5611530139. The next prime is 5611530161. The reversal of 5611530160 is 610351165.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (5611530161) 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 15 ways as a sum of consecutive naturals, for example, 1038987 + ... + 1044373.

It is an arithmetic number, because the mean of its divisors is an integer number (169115850).

Almost surely, 2^5611530160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5611530160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6764634000).

5611530160 is an abundant number, since it is smaller than the sum of its proper divisors (7917737840).

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

5611530160 is a wasteful number, since it uses less digits than its factorization.

5611530160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5878 (or 5872 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 5611530160 is about 74910.1472432140. The cubic root of 5611530160 is about 1777.0259388327.

The spelling of 5611530160 in words is "five billion, six hundred eleven million, five hundred thirty thousand, one hundred sixty".