120222101201200 has 60 divisors (see below), whose sum is σ = 289282795641448. Its totient is φ = 48014052134400.

The previous prime is 120222101201179. The next prime is 120222101201227. The reversal of 120222101201200 is 2102101222021.

It is a happy number.

It is a super-3 number, since 3×120222101201200³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 233456061 + ... + 233970460.

Almost surely, 2^{120222101201200} is an apocalyptic number.

120222101201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120222101201200 is an abundant number, since it is smaller than the sum of its proper divisors (169060694440248).

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

120222101201200 is a wasteful number, since it uses less digits than its factorization.

120222101201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467427182 (or 467427171 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120222101201200 its reverse (2102101222021), we get a palindrome (122324202423221).

The spelling of 120222101201200 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred one million, two hundred one thousand, two hundred".