30050550275 has 12 divisors (see below), whose sum is σ = 37265068752. Its totient is φ = 24038900640.

The previous prime is 30050550253. The next prime is 30050550311. The reversal of 30050550275 is 57205505003.

It is a de Polignac number, because none of the positive numbers 2^k-30050550275 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 (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 516722 + ... + 571928.

It is an arithmetic number, because the mean of its divisors is an integer number (3105422396).

Almost surely, 2^30050550275 is an apocalyptic number.

30050550275 is a deficient number, since it is larger than the sum of its proper divisors (7214518477).

30050550275 is a wasteful number, since it uses less digits than its factorization.

30050550275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76990 (or 76985 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 32.

The spelling of 30050550275 in words is "thirty billion, fifty million, five hundred fifty thousand, two hundred seventy-five".