30488304112 has 60 divisors (see below), whose sum is σ = 68916806800. Its totient is φ = 13060872384.

The previous prime is 30488304109. The next prime is 30488304227. The reversal of 30488304112 is 21140388403.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a super-2 number, since 2×30488304112² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 12934038 + ... + 12936394.

Almost surely, 2^30488304112 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 30488304112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34458403400).

30488304112 is an abundant number, since it is smaller than the sum of its proper divisors (38428502688).

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

30488304112 is an frugal number, since it uses more digits than its factorization.

30488304112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4743 (or 2366 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 30488304112 in words is "thirty billion, four hundred eighty-eight million, three hundred four thousand, one hundred twelve".