43242324342 has 64 divisors (see below), whose sum is σ = 100835848704. Its totient is φ = 12107335680.

The previous prime is 43242324341. The next prime is 43242324379. The reversal of 43242324342 is 24342324234.

It is a super-2 number, since 2×43242324342² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43242324341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 503292 + ... + 582912.

It is an arithmetic number, because the mean of its divisors is an integer number (1575560136).

Almost surely, 2^43242324342 is an apocalyptic number.

43242324342 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 43242324342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50417924352).

43242324342 is an abundant number, since it is smaller than the sum of its proper divisors (57593524362).

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

43242324342 is a wasteful number, since it uses less digits than its factorization.

43242324342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79893.

The product of its digits is 110592, while the sum is 33.

Adding to 43242324342 its reverse (24342324234), we get a palindrome (67584648576).

The spelling of 43242324342 in words is "forty-three billion, two hundred forty-two million, three hundred twenty-four thousand, three hundred forty-two".