120232320210212 has 48 divisors (see below), whose sum is σ = 242686685915520. Its totient is φ = 51052046764032.

The previous prime is 120232320210209. The next prime is 120232320210259. The reversal of 120232320210212 is 212012023232021.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 45430148 + ... + 48003780.

It is an arithmetic number, because the mean of its divisors is an integer number (5055972623240).

Almost surely, 2^{120232320210212} is an apocalyptic number.

It is an amenable number.

120232320210212 is an abundant number, since it is smaller than the sum of its proper divisors (122454365705308).

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

120232320210212 is a wasteful number, since it uses less digits than its factorization.

120232320210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589060 (or 2589058 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 120232320210212 its reverse (212012023232021), we get a palindrome (332244343442233).

The spelling of 120232320210212 in words is "one hundred twenty trillion, two hundred thirty-two billion, three hundred twenty million, two hundred ten thousand, two hundred twelve".