43224334242 has 16 divisors (see below), whose sum is σ = 88288002432. Its totient is φ = 14101555760.

The previous prime is 43224334229. The next prime is 43224334243. The reversal of 43224334242 is 24243342234.

It is a super-3 number, since 3×43224334242³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (43224334243) 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 7 ways as a sum of consecutive naturals, for example, 76638609 + ... + 76639172.

It is an arithmetic number, because the mean of its divisors is an integer number (5518000152).

Almost surely, 2^43224334242 is an apocalyptic number.

43224334242 is an abundant number, since it is smaller than the sum of its proper divisors (45063668190).

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

43224334242 is a wasteful number, since it uses less digits than its factorization.

43224334242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153277833.

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

Adding to 43224334242 its reverse (24243342234), we get a palindrome (67467676476).

The spelling of 43224334242 in words is "forty-three billion, two hundred twenty-four million, three hundred thirty-four thousand, two hundred forty-two".