120002232330 has 96 divisors (see below), whose sum is σ = 315616549248. Its totient is φ = 31631587200.

The previous prime is 120002232313. The next prime is 120002232341. The reversal of 120002232330 is 33232200021.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4425915 + ... + 4452945.

It is an arithmetic number, because the mean of its divisors is an integer number (3287672388).

Almost surely, 2^120002232330 is an apocalyptic number.

120002232330 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 120002232330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157808274624).

120002232330 is an abundant number, since it is smaller than the sum of its proper divisors (195614316918).

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

120002232330 is a wasteful number, since it uses less digits than its factorization.

120002232330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27612 (or 27609 counting only the distinct ones).

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

Adding to 120002232330 its reverse (33232200021), we get a palindrome (153234432351).

The spelling of 120002232330 in words is "one hundred twenty billion, two million, two hundred thirty-two thousand, three hundred thirty".