30030050305 has 16 divisors (see below), whose sum is σ = 36983931264. Its totient is φ = 23400280960.

The previous prime is 30030050287. The next prime is 30030050317. The reversal of 30030050305 is 50305003003.

It is not a de Polignac number, because 30030050305 - 2⁵ = 30030050273 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 480124 + ... + 539053.

It is an arithmetic number, because the mean of its divisors is an integer number (2311495704).

Almost surely, 2^30030050305 is an apocalyptic number.

It is an amenable number.

30030050305 is a deficient number, since it is larger than the sum of its proper divisors (6953880959).

30030050305 is a wasteful number, since it uses less digits than its factorization.

30030050305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019336.

The product of its (nonzero) digits is 675, while the sum is 19.

Adding to 30030050305 its reverse (50305003003), we get a palindrome (80335053308).

The spelling of 30030050305 in words is "thirty billion, thirty million, fifty thousand, three hundred five".