30050500505 has 8 divisors (see below), whose sum is σ = 36073482432. Its totient is φ = 24031812528.

The previous prime is 30050500471. The next prime is 30050500561. The reversal of 30050500505 is 50500505003.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 30050500505 - 2¹² = 30050496409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1058069 + ... + 1086098.

It is an arithmetic number, because the mean of its divisors is an integer number (4509185304).

Almost surely, 2^30050500505 is an apocalyptic number.

It is an amenable number.

30050500505 is a deficient number, since it is larger than the sum of its proper divisors (6022981927).

30050500505 is a wasteful number, since it uses less digits than its factorization.

30050500505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146975.

The product of its (nonzero) digits is 1875, while the sum is 23.

The spelling of 30050500505 in words is "thirty billion, fifty million, five hundred thousand, five hundred five".