120223330212 has 48 divisors (see below), whose sum is σ = 288412588800. Its totient is φ = 38958534912.

The previous prime is 120223330207. The next prime is 120223330223. The reversal of 120223330212 is 212033322021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631273 + ... + 799344.

It is an arithmetic number, because the mean of its divisors is an integer number (6008595600).

Almost surely, 2^120223330212 is an apocalyptic number.

120223330212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120223330212 is an abundant number, since it is smaller than the sum of its proper divisors (168189258588).

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

120223330212 is a wasteful number, since it uses less digits than its factorization.

120223330212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430820 (or 1430818 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 120223330212 its reverse (212033322021), we get a palindrome (332256652233).

The spelling of 120223330212 in words is "one hundred twenty billion, two hundred twenty-three million, three hundred thirty thousand, two hundred twelve".