12343300223244 has 24 divisors (see below), whose sum is σ = 29195568566640. Its totient is φ = 4058071305984.

The previous prime is 12343300223239. The next prime is 12343300223263. The reversal of 12343300223244 is 44232200334321.

It is a super-2 number, since 2×12343300223244² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7045261809 + ... + 7045263560.

It is an arithmetic number, because the mean of its divisors is an integer number (1216482023610).

Almost surely, 2^{12343300223244} is an apocalyptic number.

It is an amenable number.

12343300223244 is an abundant number, since it is smaller than the sum of its proper divisors (16852268343396).

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

12343300223244 is a wasteful number, since it uses less digits than its factorization.

12343300223244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14090525449 (or 14090525447 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 12343300223244 its reverse (44232200334321), we get a palindrome (56575500557565).

The spelling of 12343300223244 in words is "twelve trillion, three hundred forty-three billion, three hundred million, two hundred twenty-three thousand, two hundred forty-four".