120330343320 has 128 divisors (see below), whose sum is σ = 393909143040. Its totient is φ = 29163530240.

The previous prime is 120330343303. The next prime is 120330343327. The reversal of 120330343320 is 23343033021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120330343327) 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 31 ways as a sum of consecutive naturals, for example, 6547264 + ... + 6565616.

It is an arithmetic number, because the mean of its divisors is an integer number (3077415180).

Almost surely, 2^120330343320 is an apocalyptic number.

120330343320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120330343320 is an abundant number, since it is smaller than the sum of its proper divisors (273578799720).

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

120330343320 is a wasteful number, since it uses less digits than its factorization.

120330343320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23345 (or 23341 counting only the distinct ones).

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

Adding to 120330343320 its reverse (23343033021), we get a palindrome (143673376341).

The spelling of 120330343320 in words is "one hundred twenty billion, three hundred thirty million, three hundred forty-three thousand, three hundred twenty".