12226035112 has 64 divisors (see below), whose sum is σ = 25706056320. Its totient is φ = 5421047808.

The previous prime is 12226035083. The next prime is 12226035167. The reversal of 12226035112 is 21153062221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180408 + ... + 238744.

It is an arithmetic number, because the mean of its divisors is an integer number (401657130).

Almost surely, 2^12226035112 is an apocalyptic number.

It is an amenable number.

12226035112 is an abundant number, since it is smaller than the sum of its proper divisors (13480021208).

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

12226035112 is a wasteful number, since it uses less digits than its factorization.

12226035112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58450 (or 58446 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 12226035112 its reverse (21153062221), we get a palindrome (33379097333).

The spelling of 12226035112 in words is "twelve billion, two hundred twenty-six million, thirty-five thousand, one hundred twelve".