12243134300244 has 24 divisors (see below), whose sum is σ = 29552393139360. Its totient is φ = 3940319085024.

The previous prime is 12243134300237. The next prime is 12243134300317. The reversal of 12243134300244 is 44200343134221.

It is a super-2 number, since 2×12243134300244² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 17590709854 + ... + 17590710549.

It is an arithmetic number, because the mean of its divisors is an integer number (1231349714140).

Almost surely, 2^{12243134300244} is an apocalyptic number.

It is an amenable number.

12243134300244 is an abundant number, since it is smaller than the sum of its proper divisors (17309258839116).

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

12243134300244 is a wasteful number, since it uses less digits than its factorization.

12243134300244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35181420439 (or 35181420437 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 12243134300244 its reverse (44200343134221), we get a palindrome (56443477434465).

The spelling of 12243134300244 in words is "twelve trillion, two hundred forty-three billion, one hundred thirty-four million, three hundred thousand, two hundred forty-four".