2430204330 has 64 divisors (see below), whose sum is σ = 5970475008. Its totient is φ = 632896320.

The previous prime is 2430204319. The next prime is 2430204433. The reversal of 2430204330 is 334020342.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2430204297 and 2430204306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222579 + ... + 233241.

It is an arithmetic number, because the mean of its divisors is an integer number (93288672).

Almost surely, 2^2430204330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2430204330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2985237504).

2430204330 is an abundant number, since it is smaller than the sum of its proper divisors (3540270678).

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

2430204330 is a wasteful number, since it uses less digits than its factorization.

2430204330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10851.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2430204330 is about 49297.1026531986. The cubic root of 2430204330 is about 1344.4591054391.

Adding to 2430204330 its reverse (334020342), we get a palindrome (2764224672).

The spelling of 2430204330 in words is "two billion, four hundred thirty million, two hundred four thousand, three hundred thirty".