30032322230 has 24 divisors (see below), whose sum is σ = 57425131008. Its totient is φ = 11306284928.

The previous prime is 30032322223. The next prime is 30032322253. The reversal of 30032322230 is 3222323003.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5193014 + ... + 5198793.

It is an arithmetic number, because the mean of its divisors is an integer number (2392713792).

Almost surely, 2^30032322230 is an apocalyptic number.

30032322230 is a deficient number, since it is larger than the sum of its proper divisors (27392808778).

30032322230 is a wasteful number, since it uses less digits than its factorization.

30032322230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10391848 (or 10391831 counting only the distinct ones).

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

Adding to 30032322230 its reverse (3222323003), we get a palindrome (33254645233).

The spelling of 30032322230 in words is "thirty billion, thirty-two million, three hundred twenty-two thousand, two hundred thirty".