120020020110202 has 32 divisors (see below), whose sum is σ = 188916889688064. Its totient is φ = 57112210425600.

The previous prime is 120020020110187. The next prime is 120020020110203. The reversal of 120020020110202 is 202011020020021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120020020110203) 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 15 ways as a sum of consecutive naturals, for example, 18957138 + ... + 24482914.

It is an arithmetic number, because the mean of its divisors is an integer number (5903652802752).

Almost surely, 2^{120020020110202} is an apocalyptic number.

120020020110202 is a deficient number, since it is larger than the sum of its proper divisors (68896869577862).

120020020110202 is a wasteful number, since it uses less digits than its factorization.

120020020110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5531614.

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

Adding to 120020020110202 its reverse (202011020020021), we get a palindrome (322031040130223).

The spelling of 120020020110202 in words is "one hundred twenty trillion, twenty billion, twenty million, one hundred ten thousand, two hundred two".