43113106344 has 384 divisors, whose sum is σ = 139426560000. Its totient is φ = 10870295040.

The previous prime is 43113106327. The next prime is 43113106357. The reversal of 43113106344 is 44360131134.

43113106344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 123533082 + ... + 123533430.

It is an arithmetic number, because the mean of its divisors is an integer number (363090000).

Almost surely, 2^43113106344 is an apocalyptic number.

43113106344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43113106344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69713280000).

43113106344 is an abundant number, since it is smaller than the sum of its proper divisors (96313453656).

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

43113106344 is a wasteful number, since it uses less digits than its factorization.

43113106344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549 (or 534 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 43113106344 its reverse (44360131134), we get a palindrome (87473237478).

The spelling of 43113106344 in words is "forty-three billion, one hundred thirteen million, one hundred six thousand, three hundred forty-four".