30030302230 has 16 divisors (see below), whose sum is σ = 55515478320. Its totient is φ = 11687468832.

The previous prime is 30030302221. The next prime is 30030302233. The reversal of 30030302230 is 3220303003.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030302233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40581120 + ... + 40581859.

It is an arithmetic number, because the mean of its divisors is an integer number (3469717395).

Almost surely, 2^30030302230 is an apocalyptic number.

30030302230 is a deficient number, since it is larger than the sum of its proper divisors (25485176090).

30030302230 is a wasteful number, since it uses less digits than its factorization.

30030302230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81163023.

The product of its (nonzero) digits is 324, while the sum is 16.

Adding to 30030302230 its reverse (3220303003), we get a palindrome (33250605233).

The spelling of 30030302230 in words is "thirty billion, thirty million, three hundred two thousand, two hundred thirty".