12022303022212 has 24 divisors (see below), whose sum is σ = 24334300097856. Its totient is φ = 5090338283808.

The previous prime is 12022303022207. The next prime is 12022303022239. The reversal of 12022303022212 is 21222030322021.

12022303022212 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 7 ways as a sum of consecutive naturals, for example, 2586551683 + ... + 2586556330.

It is an arithmetic number, because the mean of its divisors is an integer number (1013929170744).

Almost surely, 2^{12022303022212} is an apocalyptic number.

It is an amenable number.

12022303022212 is an abundant number, since it is smaller than the sum of its proper divisors (12311997075644).

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

12022303022212 is a wasteful number, since it uses less digits than its factorization.

12022303022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5173108107 (or 5173108105 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12022303022212 its reverse (21222030322021), we get a palindrome (33244333344233).

The spelling of 12022303022212 in words is "twelve trillion, twenty-two billion, three hundred three million, twenty-two thousand, two hundred twelve".