30030330120 has 96 divisors (see below), whose sum is σ = 104799744000. Its totient is φ = 6864074112.

The previous prime is 30030330103. The next prime is 30030330133. The reversal of 30030330120 is 2103303003.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 30030330120.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2547720 + ... + 2559479.

It is an arithmetic number, because the mean of its divisors is an integer number (1091664000).

Almost surely, 2^30030330120 is an apocalyptic number.

30030330120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30030330120 is an abundant number, since it is smaller than the sum of its proper divisors (74769413880).

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

30030330120 is a wasteful number, since it uses less digits than its factorization.

30030330120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5107227 (or 5107216 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 30030330120 its reverse (2103303003), we get a palindrome (32133633123).

The spelling of 30030330120 in words is "thirty billion, thirty million, three hundred thirty thousand, one hundred twenty".