243343104422 has 32 divisors (see below), whose sum is σ = 411195377664. Its totient is φ = 107002713600.

The previous prime is 243343104401. The next prime is 243343104439. The reversal of 243343104422 is 224401343342.

It is a super-3 number, since 3×243343104422³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1812743 + ... + 1942349.

It is an arithmetic number, because the mean of its divisors is an integer number (12849855552).

Almost surely, 2^243343104422 is an apocalyptic number.

243343104422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

243343104422 is a deficient number, since it is larger than the sum of its proper divisors (167852273242).

243343104422 is a wasteful number, since it uses less digits than its factorization.

243343104422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132404.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 243343104422 its reverse (224401343342), we get a palindrome (467744447764).

The spelling of 243343104422 in words is "two hundred forty-three billion, three hundred forty-three million, one hundred four thousand, four hundred twenty-two".