305300002528 has 24 divisors (see below), whose sum is σ = 601387763760. Its totient is φ = 152566602240.

The previous prime is 305300002517. The next prime is 305300002529. The reversal of 305300002528 is 825200003503.

It is a junction number, because it is equal to n+sod(n) for n = 305300002496 and 305300002505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (305300002529) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2546713 + ... + 2663896.

It is an arithmetic number, because the mean of its divisors is an integer number (25057823490).

Almost surely, 2^305300002528 is an apocalyptic number.

It is an amenable number.

305300002528 is a deficient number, since it is larger than the sum of its proper divisors (296087761232).

305300002528 is a wasteful number, since it uses less digits than its factorization.

305300002528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5212450 (or 5212442 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 305300002528 in words is "three hundred five billion, three hundred million, two thousand, five hundred twenty-eight".