30304302230 has 16 divisors (see below), whose sum is σ = 54830378304. Its totient is φ = 12058913280.

The previous prime is 30304302229. The next prime is 30304302233. The reversal of 30304302230 is 3220340303.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30304302233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7848926 + ... + 7852785.

It is an arithmetic number, because the mean of its divisors is an integer number (3426898644).

Almost surely, 2^30304302230 is an apocalyptic number.

30304302230 is a deficient number, since it is larger than the sum of its proper divisors (24526076074).

30304302230 is a wasteful number, since it uses less digits than its factorization.

30304302230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15701911.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 30304302230 its reverse (3220340303), we get a palindrome (33524642533).

The spelling of 30304302230 in words is "thirty billion, three hundred four million, three hundred two thousand, two hundred thirty".