530208161280 has 720 divisors, whose sum is σ = 2145176789184. Its totient is φ = 120673566720.

The previous prime is 530208161267. The next prime is 530208161303. The reversal of 530208161280 is 82161802035.

It is a happy number.

530208161280 is a `hidden beast` number, since 5 + 30 + 2 + 0 + 8 + 1 + 612 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

It is a super-2 number, since 2×530208161280² (a number of 24 digits) contains 22 as substring.

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 71 ways as a sum of consecutive naturals, for example, 305947294 + ... + 305949026.

Almost surely, 2^530208161280 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 530208161280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1072588394592).

530208161280 is an abundant number, since it is smaller than the sum of its proper divisors (1614968627904).

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

530208161280 is a wasteful number, since it uses less digits than its factorization.

530208161280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047 (or 2021 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The spelling of 530208161280 in words is "five hundred thirty billion, two hundred eight million, one hundred sixty-one thousand, two hundred eighty".