120203130212 has 48 divisors (see below), whose sum is σ = 230397175680. Its totient is φ = 54419558400.

The previous prime is 120203130211. The next prime is 120203130221. The reversal of 120203130212 is 212031302021.

It is not an unprimeable number, because it can be changed into a prime (120203130211) 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, 11587364 + ... + 11597732.

It is an arithmetic number, because the mean of its divisors is an integer number (4799941160).

Almost surely, 2^120203130212 is an apocalyptic number.

It is an amenable number.

120203130212 is a deficient number, since it is larger than the sum of its proper divisors (110194045468).

120203130212 is a wasteful number, since it uses less digits than its factorization.

120203130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11412 (or 11410 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120203130212 its reverse (212031302021), we get a palindrome (332234432233).

The spelling of 120203130212 in words is "one hundred twenty billion, two hundred three million, one hundred thirty thousand, two hundred twelve".