530080183620 has 72 divisors (see below), whose sum is σ = 1731595274136. Its totient is φ = 130481275392.

The previous prime is 530080183603. The next prime is 530080183621. The reversal of 530080183620 is 26381080035.

530080183620 is a `hidden beast` number, since 530 + 0 + 80 + 18 + 36 + 2 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 115964767296 + 414115416324 = 340536^2 + 643518^2 .

It is a super-2 number, since 2×530080183620² (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 not an unprimeable number, because it can be changed into a prime (530080183621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113262657 + ... + 113267336.

It is an arithmetic number, because the mean of its divisors is an integer number (24049934363).

Almost surely, 2^530080183620 is an apocalyptic number.

It is an amenable number.

530080183620 is an abundant number, since it is smaller than the sum of its proper divisors (1201515090516).

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

530080183620 is a wasteful number, since it uses less digits than its factorization.

530080183620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226530021 (or 226530016 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 530080183620 in words is "five hundred thirty billion, eighty million, one hundred eighty-three thousand, six hundred twenty".