30420304304230 has 16 divisors (see below), whose sum is σ = 54765313115040. Its totient is φ = 12166173862272.

The previous prime is 30420304304219. The next prime is 30420304304309. The reversal of 30420304304230 is 3240340302403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243416835 + ... + 243541774.

It is an arithmetic number, because the mean of its divisors is an integer number (3422832069690).

Almost surely, 2^{30420304304230} is an apocalyptic number.

30420304304230 is a deficient number, since it is larger than the sum of its proper divisors (24345008810810).

30420304304230 is a wasteful number, since it uses less digits than its factorization.

30420304304230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486964863.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 30420304304230 its reverse (3240340302403), we get a palindrome (33660644606633).

The spelling of 30420304304230 in words is "thirty trillion, four hundred twenty billion, three hundred four million, three hundred four thousand, two hundred thirty".