12230002011212 has 48 divisors (see below), whose sum is σ = 21761788007232. Its totient is φ = 6013266351360.

The previous prime is 12230002011211. The next prime is 12230002011299. The reversal of 12230002011212 is 21211020003221.

It is not an unprimeable number, because it can be changed into a prime (12230002011211) 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, 58413098 + ... + 58622094.

It is an arithmetic number, because the mean of its divisors is an integer number (453370583484).

Almost surely, 2^{12230002011212} is an apocalyptic number.

It is an amenable number.

12230002011212 is a deficient number, since it is larger than the sum of its proper divisors (9531785996020).

12230002011212 is a wasteful number, since it uses less digits than its factorization.

12230002011212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210098 (or 210096 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12230002011212 its reverse (21211020003221), we get a palindrome (33441022014433).

The spelling of 12230002011212 in words is "twelve trillion, two hundred thirty billion, two million, eleven thousand, two hundred twelve".