5305030306 has 4 divisors (see below), whose sum is σ = 7957545462. Its totient is φ = 2652515152.

The previous prime is 5305030273. The next prime is 5305030307. The reversal of 5305030306 is 6030305035.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6030305035 = 5 ⋅1206061007.

It can be written as a sum of positive squares in only one way, i.e., 5206921281 + 98109025 = 72159^2 + 9905^2 .

It is not an unprimeable number, because it can be changed into a prime (5305030307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1326257575 + ... + 1326257578.

Almost surely, 2^5305030306 is an apocalyptic number.

5305030306 is a deficient number, since it is larger than the sum of its proper divisors (2652515156).

5305030306 is a wasteful number, since it uses less digits than its factorization.

5305030306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2652515155.

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 5305030306 is about 72835.6389825750. The cubic root of 5305030306 is about 1744.0648247041.

The spelling of 5305030306 in words is "five billion, three hundred five million, thirty thousand, three hundred six".