304420132322 has 8 divisors (see below), whose sum is σ = 456637976256. Its totient is φ = 152207473572.

The previous prime is 304420132307. The next prime is 304420132333. The reversal of 304420132322 is 223231024403.

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

It is a super-3 number, since 3×304420132322³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 304420132291 and 304420132300.

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, 1146038 + ... + 1386449.

It is an arithmetic number, because the mean of its divisors is an integer number (57079747032).

Almost surely, 2^304420132322 is an apocalyptic number.

304420132322 is a deficient number, since it is larger than the sum of its proper divisors (152217843934).

304420132322 is a wasteful number, since it uses less digits than its factorization.

304420132322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592592.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 304420132322 its reverse (223231024403), we get a palindrome (527651156725).

The spelling of 304420132322 in words is "three hundred four billion, four hundred twenty million, one hundred thirty-two thousand, three hundred twenty-two".