120220210212 has 48 divisors (see below), whose sum is σ = 281476484352. Its totient is φ = 39935982240.

The previous prime is 120220210193. The next prime is 120220210213. The reversal of 120220210212 is 212012022021.

It is a junction number, because it is equal to n+sod(n) for n = 120220210191 and 120220210200.

It is not an unprimeable number, because it can be changed into a prime (120220210213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13289763 + ... + 13298805.

It is an arithmetic number, because the mean of its divisors is an integer number (5864093424).

Almost surely, 2^120220210212 is an apocalyptic number.

120220210212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120220210212 is an abundant number, since it is smaller than the sum of its proper divisors (161256274140).

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

120220210212 is a wasteful number, since it uses less digits than its factorization.

120220210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12728 (or 12726 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120220210212 its reverse (212012022021), we get a palindrome (332232232233).

The spelling of 120220210212 in words is "one hundred twenty billion, two hundred twenty million, two hundred ten thousand, two hundred twelve".