12202002112 has 14 divisors (see below), whose sum is σ = 24213348068. Its totient is φ = 6101001024.

The previous prime is 12202002091. The next prime is 12202002119. The reversal of 12202002112 is 21120020221.

It is a happy number.

12202002112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12202002092 and 12202002101.

It is not an unprimeable number, because it can be changed into a prime (12202002119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95328078 + ... + 95328205.

It is an arithmetic number, because the mean of its divisors is an integer number (1729524862).

Almost surely, 2^12202002112 is an apocalyptic number.

It is an amenable number.

12202002112 is a deficient number, since it is larger than the sum of its proper divisors (12011345956).

12202002112 is an equidigital number, since it uses as much as digits as its factorization.

12202002112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190656295 (or 190656285 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12202002112 its reverse (21120020221), we get a palindrome (33322022333).

The spelling of 12202002112 in words is "twelve billion, two hundred two million, two thousand, one hundred twelve".