30030112000 has 288 divisors, whose sum is σ = 86628971520. Its totient is φ = 10159718400.

The previous prime is 30030111977. The next prime is 30030112019. The reversal of 30030112000 is 21103003.

It is a Harshad number since it is a multiple of its sum of digits (10).

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 31 ways as a sum of consecutive naturals, for example, 17695152 + ... + 17696848.

It is an arithmetic number, because the mean of its divisors is an integer number (300795040).

Almost surely, 2^30030112000 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 30030112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43314485760).

30030112000 is an abundant number, since it is smaller than the sum of its proper divisors (56598859520).

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

30030112000 is an equidigital number, since it uses as much as digits as its factorization.

30030112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814 (or 1790 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 30030112000 its reverse (21103003), we get a palindrome (30051215003).

The spelling of 30030112000 in words is "thirty billion, thirty million, one hundred twelve thousand".