120330031222200 has 192 divisors, whose sum is σ = 374017879404000. Its totient is φ = 32002451568640.

The previous prime is 120330031222147. The next prime is 120330031222207. The reversal of 120330031222200 is 2222130033021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120330031222207) 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, 3490946566 + ... + 3490981034.

Almost surely, 2^{120330031222200} is an apocalyptic number.

120330031222200 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 120330031222200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187008939702000).

120330031222200 is an abundant number, since it is smaller than the sum of its proper divisors (253687848181800).

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

120330031222200 is a wasteful number, since it uses less digits than its factorization.

120330031222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49834 (or 49825 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 120330031222200 its reverse (2222130033021), we get a palindrome (122552161255221).

The spelling of 120330031222200 in words is "one hundred twenty trillion, three hundred thirty billion, thirty-one million, two hundred twenty-two thousand, two hundred".