304144242232 has 8 divisors (see below), whose sum is σ = 570270454200. Its totient is φ = 152072121112.

The previous prime is 304144242223. The next prime is 304144242251. The reversal of 304144242232 is 232242441403.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 304144242194 and 304144242203.

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 as a sum of consecutive naturals, namely, 19009015132 + ... + 19009015147.

It is an arithmetic number, because the mean of its divisors is an integer number (71283806775).

Almost surely, 2^304144242232 is an apocalyptic number.

It is an amenable number.

304144242232 is a deficient number, since it is larger than the sum of its proper divisors (266126211968).

304144242232 is a wasteful number, since it uses less digits than its factorization.

304144242232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38018030285 (or 38018030281 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 304144242232 its reverse (232242441403), we get a palindrome (536386683635).

The spelling of 304144242232 in words is "three hundred four billion, one hundred forty-four million, two hundred forty-two thousand, two hundred thirty-two".