43040322244230 has 32 divisors (see below), whose sum is σ = 105699023933184. Its totient is φ = 11210502537696.

The previous prime is 43040322244229. The next prime is 43040322244237. The reversal of 43040322244230 is 3244222304034.

It is a junction number, because it is equal to n+sod(n) for n = 43040322244191 and 43040322244200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43040322244237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16682294154 + ... + 16682296733.

It is an arithmetic number, because the mean of its divisors is an integer number (3303094497912).

Almost surely, 2^{43040322244230} is an apocalyptic number.

43040322244230 is an abundant number, since it is smaller than the sum of its proper divisors (62658701688954).

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

43040322244230 is a wasteful number, since it uses less digits than its factorization.

43040322244230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33364590940.

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

Adding to 43040322244230 its reverse (3244222304034), we get a palindrome (46284544548264).

The spelling of 43040322244230 in words is "forty-three trillion, forty billion, three hundred twenty-two million, two hundred forty-four thousand, two hundred thirty".