120330220232 has 16 divisors (see below), whose sum is σ = 225632149260. Its totient is φ = 60161647104.

The previous prime is 120330220229. The next prime is 120330220237. The reversal of 120330220232 is 232022033021.

It can be written as a sum of positive squares in 2 ways, for example, as 119250046276 + 1080173956 = 345326^2 + 32866^2 .

It is not an unprimeable number, because it can be changed into a prime (120330220237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282113 + ... + 565904.

Almost surely, 2^120330220232 is an apocalyptic number.

It is an amenable number.

120330220232 is a deficient number, since it is larger than the sum of its proper divisors (105301929028).

120330220232 is a wasteful number, since it uses less digits than its factorization.

120330220232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865760 (or 865756 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 120330220232 its reverse (232022033021), we get a palindrome (352352253253).

The spelling of 120330220232 in words is "one hundred twenty billion, three hundred thirty million, two hundred twenty thousand, two hundred thirty-two".