120220200110200 has 24 divisors (see below), whose sum is σ = 279511965256680. Its totient is φ = 48088080044000.

The previous prime is 120220200110189. The next prime is 120220200110203. The reversal of 120220200110200 is 2011002022021.

It is a happy number.

It is a super-3 number, since 3×120220200110200³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120220200110203) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 300550500076 + ... + 300550500475.

It is an arithmetic number, because the mean of its divisors is an integer number (11646331885695).

Almost surely, 2^{120220200110200} is an apocalyptic number.

120220200110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120220200110200 is an abundant number, since it is smaller than the sum of its proper divisors (159291765146480).

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

120220200110200 is a wasteful number, since it uses less digits than its factorization.

120220200110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601101000567 (or 601101000558 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120220200110200 its reverse (2011002022021), we get a palindrome (122231202132221).

The spelling of 120220200110200 in words is "one hundred twenty trillion, two hundred twenty billion, two hundred million, one hundred ten thousand, two hundred".