43242110340 has 192 divisors, whose sum is σ = 142438625280. Its totient is φ = 9663413760.

The previous prime is 43242110321. The next prime is 43242110357. The reversal of 43242110340 is 4301124234.

It is a self number, because there is not a number n which added to its sum of digits gives 43242110340.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7195617 + ... + 7201623.

It is an arithmetic number, because the mean of its divisors is an integer number (741867840).

Almost surely, 2^43242110340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43242110340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71219312640).

43242110340 is an abundant number, since it is smaller than the sum of its proper divisors (99196514940).

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

43242110340 is a wasteful number, since it uses less digits than its factorization.

43242110340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6882 (or 6880 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 43242110340 its reverse (4301124234), we get a palindrome (47543234574).

The spelling of 43242110340 in words is "forty-three billion, two hundred forty-two million, one hundred ten thousand, three hundred forty".