304420013422 has 8 divisors (see below), whose sum is σ = 521862880176. Its totient is φ = 130465720032.

The previous prime is 304420013419. The next prime is 304420013441. The reversal of 304420013422 is 224310024403.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 10872143323 + ... + 10872143350.

It is an arithmetic number, because the mean of its divisors is an integer number (65232860022).

Almost surely, 2^304420013422 is an apocalyptic number.

304420013422 is a deficient number, since it is larger than the sum of its proper divisors (217442866754).

304420013422 is a wasteful number, since it uses less digits than its factorization.

304420013422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21744286682.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 304420013422 its reverse (224310024403), we get a palindrome (528730037825).

The spelling of 304420013422 in words is "three hundred four billion, four hundred twenty million, thirteen thousand, four hundred twenty-two".