43241340422 has 8 divisors (see below), whose sum is σ = 74128012176. Its totient is φ = 18532003032.

The previous prime is 43241340367. The next prime is 43241340427. The reversal of 43241340422 is 22404314234.

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

It is a super-2 number, since 2×43241340422² (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 (43241340427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1544333573 + ... + 1544333600.

It is an arithmetic number, because the mean of its divisors is an integer number (9266001522).

Almost surely, 2^43241340422 is an apocalyptic number.

43241340422 is a deficient number, since it is larger than the sum of its proper divisors (30886671754).

43241340422 is a wasteful number, since it uses less digits than its factorization.

43241340422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088667182.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 43241340422 its reverse (22404314234), we get a palindrome (65645654656).

The spelling of 43241340422 in words is "forty-three billion, two hundred forty-one million, three hundred forty thousand, four hundred twenty-two".