2030530000 has 100 divisors (see below), whose sum is σ = 5175343360. Its totient is φ = 769392000.

The previous prime is 2030529983. The next prime is 2030530001. The reversal of 2030530000 is 350302.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030530001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 184657 + ... + 195343.

Almost surely, 2^2030530000 is an apocalyptic number.

2030530000 is a gapful number since it is divisible by the number (20) 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 2030530000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2587671680).

2030530000 is an abundant number, since it is smaller than the sum of its proper divisors (3144813360).

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

2030530000 is a wasteful number, since it uses less digits than its factorization.

2030530000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10734 (or 10713 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 13.

The square root of 2030530000 is about 45061.4025525172. The cubic root of 2030530000 is about 1266.2996012413.

Adding to 2030530000 its reverse (350302), we get a palindrome (2030880302).

It can be divided in two parts, 20305 and 30000, that added together give a palindrome (50305).

The spelling of 2030530000 in words is "two billion, thirty million, five hundred thirty thousand".