304013220230 has 16 divisors (see below), whose sum is σ = 549258090480. Its totient is φ = 121153222752.

The previous prime is 304013220221. The next prime is 304013220241. The reversal of 304013220230 is 32022310403.

It is a super-2 number, since 2×304013220230² (a number of 24 digits) contains 22 as substring.

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, 56505344 + ... + 56510723.

It is an arithmetic number, because the mean of its divisors is an integer number (34328630655).

Almost surely, 2^304013220230 is an apocalyptic number.

304013220230 is a deficient number, since it is larger than the sum of its proper divisors (245244870250).

304013220230 is a wasteful number, since it uses less digits than its factorization.

304013220230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113016343.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 304013220230 its reverse (32022310403), we get a palindrome (336035530633).

The spelling of 304013220230 in words is "three hundred four billion, thirteen million, two hundred twenty thousand, two hundred thirty".