304130220332 has 24 divisors (see below), whose sum is σ = 555496032672. Its totient is φ = 145557027200.

The previous prime is 304130220301. The next prime is 304130220341. The reversal of 304130220332 is 233022031403.

It is a super-3 number, since 3×304130220332³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 304130220298 and 304130220307.

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 7 ways as a sum of consecutive naturals, for example, 17486144 + ... + 17503527.

It is an arithmetic number, because the mean of its divisors is an integer number (23145668028).

Almost surely, 2^304130220332 is an apocalyptic number.

It is an amenable number.

304130220332 is a deficient number, since it is larger than the sum of its proper divisors (251365812340).

304130220332 is a wasteful number, since it uses less digits than its factorization.

304130220332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34989769 (or 34989767 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 304130220332 its reverse (233022031403), we get a palindrome (537152251735).

The spelling of 304130220332 in words is "three hundred four billion, one hundred thirty million, two hundred twenty thousand, three hundred thirty-two".