30030111210000 has 800 divisors, whose sum is σ = 113393942323200. Its totient is φ = 6764958720000.

The previous prime is 30030111209909. The next prime is 30030111210089. The reversal of 30030111210000 is 1211103003.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 443156121 + ... + 443223879.

It is an arithmetic number, because the mean of its divisors is an integer number (141742427904).

Almost surely, 2^{30030111210000} is an apocalyptic number.

30030111210000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30030111210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56696971161600).

30030111210000 is an abundant number, since it is smaller than the sum of its proper divisors (83363831113200).

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

30030111210000 is a wasteful number, since it uses less digits than its factorization.

30030111210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67897 (or 67876 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 30030111210000 its reverse (1211103003), we get a palindrome (30031322313003).

The spelling of 30030111210000 in words is "thirty trillion, thirty billion, one hundred eleven million, two hundred ten thousand".