43022412324442 has 8 divisors (see below), whose sum is σ = 64533649504500. Its totient is φ = 21511195822944.

The previous prime is 43022412324407. The next prime is 43022412324553. The reversal of 43022412324442 is 24442321422034.

It can be written as a sum of positive squares in 2 ways, for example, as 33698849315041 + 9323563009401 = 5805071^2 + 3053451^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×43022412324442² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2045934 + ... + 9498982.

Almost surely, 2^{43022412324442} is an apocalyptic number.

43022412324442 is a deficient number, since it is larger than the sum of its proper divisors (21511237180058).

43022412324442 is a wasteful number, since it uses less digits than its factorization.

43022412324442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10339280.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 43022412324442 its reverse (24442321422034), we get a palindrome (67464733746476).

The spelling of 43022412324442 in words is "forty-three trillion, twenty-two billion, four hundred twelve million, three hundred twenty-four thousand, four hundred forty-two".