30430301230 has 16 divisors (see below), whose sum is σ = 62599476960. Its totient is φ = 10433246112.

The previous prime is 30430301177. The next prime is 30430301243. The reversal of 30430301230 is 3210303403.

It is a junction number, because it is equal to n+sod(n) for n = 30430301198 and 30430301207.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 217359225 + ... + 217359364.

It is an arithmetic number, because the mean of its divisors is an integer number (3912467310).

Almost surely, 2^30430301230 is an apocalyptic number.

30430301230 is an abundant number, since it is smaller than the sum of its proper divisors (32169175730).

30430301230 is a wasteful number, since it uses less digits than its factorization.

30430301230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434718603.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 30430301230 its reverse (3210303403), we get a palindrome (33640604633).

The spelling of 30430301230 in words is "thirty billion, four hundred thirty million, three hundred one thousand, two hundred thirty".