305000300050 has 24 divisors (see below), whose sum is σ = 569844527616. Its totient is φ = 121453029840.

The previous prime is 305000300041. The next prime is 305000300117. The reversal of 305000300050 is 50003000503.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 305000299997 and 305000300033.

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 11 ways as a sum of consecutive naturals, for example, 13665994 + ... + 13688293.

It is an arithmetic number, because the mean of its divisors is an integer number (23743521984).

Almost surely, 2^305000300050 is an apocalyptic number.

305000300050 is a deficient number, since it is larger than the sum of its proper divisors (264844227566).

305000300050 is a wasteful number, since it uses less digits than its factorization.

305000300050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27354522 (or 27354517 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 16.

Adding to 305000300050 its reverse (50003000503), we get a palindrome (355003300553).

The spelling of 305000300050 in words is "three hundred five billion, three hundred thousand, fifty".