304242333045 has 24 divisors (see below), whose sum is σ = 566263282464. Its totient is φ = 139082209056.

The previous prime is 304242332993. The next prime is 304242333053. The reversal of 304242333045 is 540333242403.

It is not a de Polignac number, because 304242333045 - 2¹⁰ = 304242332021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 304242332997 and 304242333015.

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 23 ways as a sum of consecutive naturals, for example, 206966839 + ... + 206968308.

It is an arithmetic number, because the mean of its divisors is an integer number (23594303436).

Almost surely, 2^304242333045 is an apocalyptic number.

304242333045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

304242333045 is a deficient number, since it is larger than the sum of its proper divisors (262020949419).

304242333045 is a wasteful number, since it uses less digits than its factorization.

304242333045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413935169 (or 413935162 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 33.

Adding to 304242333045 its reverse (540333242403), we get a palindrome (844575575448).

The spelling of 304242333045 in words is "three hundred four billion, two hundred forty-two million, three hundred thirty-three thousand, forty-five".