30488222828 has 24 divisors (see below), whose sum is σ = 60982465824. Its totient is φ = 13065091200.

The previous prime is 30488222827. The next prime is 30488222839. The reversal of 30488222828 is 82822288403.

It is not an unprimeable number, because it can be changed into a prime (30488222827) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 268898 + ... + 365078.

It is an arithmetic number, because the mean of its divisors is an integer number (2540936076).

Almost surely, 2^30488222828 is an apocalyptic number.

It is an amenable number.

30488222828 is an abundant number, since it is smaller than the sum of its proper divisors (30494242996).

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

30488222828 is a wasteful number, since it uses less digits than its factorization.

30488222828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107513 (or 107511 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 47.

The spelling of 30488222828 in words is "thirty billion, four hundred eighty-eight million, two hundred twenty-two thousand, eight hundred twenty-eight".