12230133023212 has 48 divisors (see below), whose sum is σ = 24371006786560. Its totient is φ = 5323608214848.

The previous prime is 12230133023177. The next prime is 12230133023221. The reversal of 12230133023212 is 21232033103221.

12230133023212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 27534558 + ... + 27975205.

Almost surely, 2^{12230133023212} is an apocalyptic number.

It is an amenable number.

12230133023212 is a deficient number, since it is larger than the sum of its proper divisors (12140873763348).

12230133023212 is a wasteful number, since it uses less digits than its factorization.

12230133023212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55510022 (or 55510020 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12230133023212 its reverse (21232033103221), we get a palindrome (33462166126433).

The spelling of 12230133023212 in words is "twelve trillion, two hundred thirty billion, one hundred thirty-three million, twenty-three thousand, two hundred twelve".