12202220110412 has 12 divisors (see below), whose sum is σ = 21509752969320. Its totient is φ = 6056576404896.

The previous prime is 12202220110411. The next prime is 12202220110417. The reversal of 12202220110412 is 21401102220221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12202220110411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11133411962 + ... + 11133413057.

It is an arithmetic number, because the mean of its divisors is an integer number (1792479414110).

Almost surely, 2^{12202220110412} is an apocalyptic number.

It is an amenable number.

12202220110412 is a deficient number, since it is larger than the sum of its proper divisors (9307532858908).

12202220110412 is a wasteful number, since it uses less digits than its factorization.

12202220110412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22266825160 (or 22266825158 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 12202220110412 its reverse (21401102220221), we get a palindrome (33603322330633).

The spelling of 12202220110412 in words is "twelve trillion, two hundred two billion, two hundred twenty million, one hundred ten thousand, four hundred twelve".