120324330 has 192 divisors, whose sum is σ = 378832896. Its totient is φ = 25920000.

The previous prime is 120324307. The next prime is 120324343. The reversal of 120324330 is 33423021.

120324330 is a `hidden beast` number, since 12 + 0 + 324 + 330 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1191280 + ... + 1191380.

It is an arithmetic number, because the mean of its divisors is an integer number (1973088).

Almost surely, 2^120324330 is an apocalyptic number.

120324330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 120324330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189416448).

120324330 is an abundant number, since it is smaller than the sum of its proper divisors (258508566).

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

120324330 is a wasteful number, since it uses less digits than its factorization.

120324330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 120324330 is about 10969.2447324326. The cubic root of 120324330 is about 493.6863854378.

Adding to 120324330 its reverse (33423021), we get a palindrome (153747351).

The spelling of 120324330 in words is "one hundred twenty million, three hundred twenty-four thousand, three hundred thirty".