12030332120 has 16 divisors (see below), whose sum is σ = 27068247360. Its totient is φ = 4812132832.

The previous prime is 12030332113. The next prime is 12030332143. The reversal of 12030332120 is 2123303021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150379112 + ... + 150379191.

It is an arithmetic number, because the mean of its divisors is an integer number (1691765460).

Almost surely, 2^12030332120 is an apocalyptic number.

12030332120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12030332120 is an abundant number, since it is smaller than the sum of its proper divisors (15037915240).

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

12030332120 is a wasteful number, since it uses less digits than its factorization.

12030332120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300758314 (or 300758310 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12030332120 its reverse (2123303021), we get a palindrome (14153635141).

The spelling of 12030332120 in words is "twelve billion, thirty million, three hundred thirty-two thousand, one hundred twenty".