120333223230 has 128 divisors (see below), whose sum is σ = 320246784000. Its totient is φ = 28692854400.

The previous prime is 120333223177. The next prime is 120333223237. The reversal of 120333223230 is 32322333021.

It is a super-2 number, since 2×120333223230² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 120333223230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120333223237) 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 63 ways as a sum of consecutive naturals, for example, 10279921 + ... + 10291619.

It is an arithmetic number, because the mean of its divisors is an integer number (2501928000).

Almost surely, 2^120333223230 is an apocalyptic number.

120333223230 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 120333223230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160123392000).

120333223230 is an abundant number, since it is smaller than the sum of its proper divisors (199913560770).

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

120333223230 is a wasteful number, since it uses less digits than its factorization.

120333223230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12230.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 120333223230 its reverse (32322333021), we get a palindrome (152655556251).

The spelling of 120333223230 in words is "one hundred twenty billion, three hundred thirty-three million, two hundred twenty-three thousand, two hundred thirty".