243422224336 has 20 divisors (see below), whose sum is σ = 475023589600. Its totient is φ = 120835491552.

The previous prime is 243422224319. The next prime is 243422224337. The reversal of 243422224336 is 633422224342.

243422224336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 243422224295 and 243422224304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243422224337) 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 3 ways as a sum of consecutive naturals, for example, 54723996 + ... + 54728443.

It is an arithmetic number, because the mean of its divisors is an integer number (23751179480).

Almost surely, 2^243422224336 is an apocalyptic number.

It is an amenable number.

243422224336 is a deficient number, since it is larger than the sum of its proper divisors (231601365264).

243422224336 is a wasteful number, since it uses less digits than its factorization.

243422224336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109452586 (or 109452580 counting only the distinct ones).

The product of its digits is 331776, while the sum is 37.

Adding to 243422224336 its reverse (633422224342), we get a palindrome (876844448678).

The spelling of 243422224336 in words is "two hundred forty-three billion, four hundred twenty-two million, two hundred twenty-four thousand, three hundred thirty-six".