4530300000 has 144 divisors (see below), whose sum is σ = 14865079824. Its totient is φ = 1208000000.

The previous prime is 4530299987. The next prime is 4530300011. The reversal of 4530300000 is 30354.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 292450 + ... + 307550.

It is an arithmetic number, because the mean of its divisors is an integer number (103229721).

Almost surely, 2^4530300000 is an apocalyptic number.

4530300000 is a gapful number since it is divisible by the number (40) 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 4530300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7432539912).

4530300000 is an abundant number, since it is smaller than the sum of its proper divisors (10334779824).

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

4530300000 is an equidigital number, since it uses as much as digits as its factorization.

4530300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15139 (or 15111 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 4530300000 is about 67307.5032964379. The cubic root of 4530300000 is about 1654.6608347739.

Adding to 4530300000 its reverse (30354), we get a palindrome (4530330354).

The spelling of 4530300000 in words is "four billion, five hundred thirty million, three hundred thousand".