120642223413300 has 144 divisors (see below), whose sum is σ = 351654863189952. Its totient is φ = 31931997926400.

The previous prime is 120642223413289. The next prime is 120642223413307. The reversal of 120642223413300 is 3314322246021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120642223413307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 301186155 + ... + 301586445.

Almost surely, 2^{120642223413300} is an apocalyptic number.

120642223413300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120642223413300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175827431594976).

120642223413300 is an abundant number, since it is smaller than the sum of its proper divisors (231012639776652).

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

120642223413300 is a wasteful number, since it uses less digits than its factorization.

120642223413300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407778 (or 407771 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 120642223413300 its reverse (3314322246021), we get a palindrome (123956545659321).

The spelling of 120642223413300 in words is "one hundred twenty trillion, six hundred forty-two billion, two hundred twenty-three million, four hundred thirteen thousand, three hundred".