304573266242 has 8 divisors (see below), whose sum is σ = 522125599296. Its totient is φ = 130531399812.

The previous prime is 304573266167. The next prime is 304573266247. The reversal of 304573266242 is 242662375403.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 304573266193 and 304573266202.

It is not an unprimeable number, because it can be changed into a prime (304573266247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10877616638 + ... + 10877616665.

It is an arithmetic number, because the mean of its divisors is an integer number (65265699912).

Almost surely, 2^304573266242 is an apocalyptic number.

304573266242 is a deficient number, since it is larger than the sum of its proper divisors (217552333054).

304573266242 is a wasteful number, since it uses less digits than its factorization.

304573266242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21755233312.

The product of its (nonzero) digits is 1451520, while the sum is 44.

The spelling of 304573266242 in words is "three hundred four billion, five hundred seventy-three million, two hundred sixty-six thousand, two hundred forty-two".