12244213000140 has 96 divisors (see below), whose sum is σ = 37408973817600. Its totient is φ = 2967621945600.

The previous prime is 12244213000133. The next prime is 12244213000157. The reversal of 12244213000140 is 4100031244221.

It is a self number, because there is not a number n which added to its sum of digits gives 12244213000140.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 819711 + ... + 5016009.

It is an arithmetic number, because the mean of its divisors is an integer number (389676810600).

Almost surely, 2^{12244213000140} is an apocalyptic number.

12244213000140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12244213000140 is an abundant number, since it is smaller than the sum of its proper divisors (25164760817460).

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

12244213000140 is a wasteful number, since it uses less digits than its factorization.

12244213000140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4200743 (or 4200741 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12244213000140 its reverse (4100031244221), we get a palindrome (16344244244361).

The spelling of 12244213000140 in words is "twelve trillion, two hundred forty-four billion, two hundred thirteen million, one hundred forty", and thus it is an aban number.