30558328325 has 24 divisors (see below), whose sum is σ = 45852904512. Its totient is φ = 19721675520.

The previous prime is 30558328303. The next prime is 30558328327. The reversal of 30558328325 is 52382385503.

It is not a de Polignac number, because 30558328325 - 2¹⁰ = 30558327301 is a prime.

It is a super-2 number, since 2×30558328325² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30558328327) 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 23 ways as a sum of consecutive naturals, for example, 5132879 + ... + 5138828.

It is an arithmetic number, because the mean of its divisors is an integer number (1910537688).

Almost surely, 2^30558328325 is an apocalyptic number.

30558328325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

30558328325 is a deficient number, since it is larger than the sum of its proper divisors (15294576187).

30558328325 is a wasteful number, since it uses less digits than its factorization.

30558328325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10271741 (or 10271736 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 30558328325 in words is "thirty billion, five hundred fifty-eight million, three hundred twenty-eight thousand, three hundred twenty-five".