304350203243044 has 24 divisors (see below), whose sum is σ = 611014856715648. Its totient is φ = 129939847769280.

The previous prime is 304350203243029. The next prime is 304350203243083. The reversal of 304350203243044 is 440342302053403.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 304350203242994 and 304350203243012.

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, 20664726697 + ... + 20664741424.

It is an arithmetic number, because the mean of its divisors is an integer number (25458952363152).

Almost surely, 2^{304350203243044} is an apocalyptic number.

It is an amenable number.

304350203243044 is an abundant number, since it is smaller than the sum of its proper divisors (306664653472604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

304350203243044 is a wasteful number, since it uses less digits than its factorization.

304350203243044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41329468395 (or 41329468393 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 37.

Adding to 304350203243044 its reverse (440342302053403), we get a palindrome (744692505296447).

The spelling of 304350203243044 in words is "three hundred four trillion, three hundred fifty billion, two hundred three million, two hundred forty-three thousand, forty-four".