30232300120 has 96 divisors (see below), whose sum is σ = 75885490800. Its totient is φ = 10829364480.

The previous prime is 30232300099. The next prime is 30232300123. The reversal of 30232300120 is 2100323203.

It is a junction number, because it is equal to n+sod(n) for n = 30232300094 and 30232300103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30232300123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 277666 + ... + 370894.

Almost surely, 2^30232300120 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 30232300120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37942745400).

30232300120 is an abundant number, since it is smaller than the sum of its proper divisors (45653190680).

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

30232300120 is a wasteful number, since it uses less digits than its factorization.

30232300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93329 (or 93314 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30232300120 its reverse (2100323203), we get a palindrome (32332623323).

The spelling of 30232300120 in words is "thirty billion, two hundred thirty-two million, three hundred thousand, one hundred twenty".