530542172160 has 2688 divisors, whose sum is σ = 2598705607680. Its totient is φ = 100329062400.

The previous prime is 530542172143. The next prime is 530542172219. The reversal of 530542172160 is 61271245035.

530542172160 is a `hidden beast` number, since 5 + 3 + 0 + 5 + 421 + 72 + 160 = 666.

It is a tau number, because it is divible by the number of its divisors (2688).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 7472424925 + ... + 7472424995.

It is an arithmetic number, because the mean of its divisors is an integer number (966780360).

Almost surely, 2^530542172160 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 530542172160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1299352803840).

530542172160 is an abundant number, since it is smaller than the sum of its proper divisors (2068163435520).

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

530542172160 is a wasteful number, since it uses less digits than its factorization.

530542172160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 530542172160 in words is "five hundred thirty billion, five hundred forty-two million, one hundred seventy-two thousand, one hundred sixty".