30328501100 has 72 divisors (see below), whose sum is σ = 69317594640. Its totient is φ = 11486119680.

The previous prime is 30328501039. The next prime is 30328501117. The reversal of 30328501100 is 110582303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4201094 + ... + 4208306.

It is an arithmetic number, because the mean of its divisors is an integer number (962744370).

Almost surely, 2^30328501100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30328501100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34658797320).

30328501100 is an abundant number, since it is smaller than the sum of its proper divisors (38989093540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30328501100 is a wasteful number, since it uses less digits than its factorization.

30328501100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9459 (or 9452 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 30328501100 in words is "thirty billion, three hundred twenty-eight million, five hundred one thousand, one hundred".