30230210130120 has 576 divisors, whose sum is σ = 134269256197440. Its totient is φ = 5798401459200.

The previous prime is 30230210130091. The next prime is 30230210130151. The reversal of 30230210130120 is 2103101203203.

30230210130120 is a `hidden beast` number, since 30 + 2 + 302 + 10 + 1 + 301 + 20 = 666.

It is a super-2 number, since 2×30230210130120² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 30230210130093 and 30230210130102.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3469546 + ... + 8514585.

It is an arithmetic number, because the mean of its divisors is an integer number (233106347565).

Almost surely, 2^{30230210130120} is an apocalyptic number.

30230210130120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30230210130120 is an abundant number, since it is smaller than the sum of its proper divisors (104039046067320).

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

30230210130120 is a wasteful number, since it uses less digits than its factorization.

30230210130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11984186 (or 11984172 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30230210130120 its reverse (2103101203203), we get a palindrome (32333311333323).

The spelling of 30230210130120 in words is "thirty trillion, two hundred thirty billion, two hundred ten million, one hundred thirty thousand, one hundred twenty".