12343441110 has 512 divisors, whose sum is σ = 41556049920. Its totient is φ = 2283240960.

The previous prime is 12343441109. The next prime is 12343441127. The reversal of 12343441110 is 1114434321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 156246051 + ... + 156246129.

It is an arithmetic number, because the mean of its divisors is an integer number (81164160).

Almost surely, 2^12343441110 is an apocalyptic number.

12343441110 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 12343441110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20778024960).

12343441110 is an abundant number, since it is smaller than the sum of its proper divisors (29212608810).

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

12343441110 is a wasteful number, since it uses less digits than its factorization.

12343441110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 12343441110 its reverse (1114434321), we get a palindrome (13457875431).

The spelling of 12343441110 in words is "twelve billion, three hundred forty-three million, four hundred forty-one thousand, one hundred ten".