12244608112 has 20 divisors (see below), whose sum is σ = 25880649336. Its totient is φ = 5565730880.

The previous prime is 12244608109. The next prime is 12244608127. The reversal of 12244608112 is 21180644221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34785643 + ... + 34785994.

Almost surely, 2^12244608112 is an apocalyptic number.

It is an amenable number.

12244608112 is an abundant number, since it is smaller than the sum of its proper divisors (13636041224).

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

12244608112 is a wasteful number, since it uses less digits than its factorization.

12244608112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69571656 (or 69571650 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The spelling of 12244608112 in words is "twelve billion, two hundred forty-four million, six hundred eight thousand, one hundred twelve".