120032220111300 has 576 divisors, whose sum is σ = 448375624345600. Its totient is φ = 26977814899200.

The previous prime is 120032220111289. The next prime is 120032220111337. The reversal of 120032220111300 is 3111022230021.

120032220111300 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 32 + 220 + 111 + 300 = 666.

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 191 ways as a sum of consecutive naturals, for example, 4200000411 + ... + 4200028989.

Almost surely, 2^{120032220111300} is an apocalyptic number.

120032220111300 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 120032220111300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224187812172800).

120032220111300 is an abundant number, since it is smaller than the sum of its proper divisors (328343404234300).

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

120032220111300 is a wasteful number, since it uses less digits than its factorization.

120032220111300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32313 (or 32300 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 120032220111300 its reverse (3111022230021), we get a palindrome (123143242341321).

The spelling of 120032220111300 in words is "one hundred twenty trillion, thirty-two billion, two hundred twenty million, one hundred eleven thousand, three hundred".