12343223310 has 192 divisors, whose sum is σ = 34605748800. Its totient is φ = 2810142720.

The previous prime is 12343223297. The next prime is 12343223311. The reversal of 12343223310 is 1332234321.

It is a super-2 number, since 2×12343223310² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12343223311) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 3893406 + ... + 3896574.

It is an arithmetic number, because the mean of its divisors is an integer number (180238275).

Almost surely, 2^12343223310 is an apocalyptic number.

12343223310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12343223310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17302874400).

12343223310 is an abundant number, since it is smaller than the sum of its proper divisors (22262525490).

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

12343223310 is a wasteful number, since it uses less digits than its factorization.

12343223310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267 (or 3256 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12343223310 its reverse (1332234321), we get a palindrome (13675457631).

The spelling of 12343223310 in words is "twelve billion, three hundred forty-three million, two hundred twenty-three thousand, three hundred ten".