243114040422 has 48 divisors (see below), whose sum is σ = 588648649680. Its totient is φ = 71874067200.

The previous prime is 243114040397. The next prime is 243114040439. The reversal of 243114040422 is 224040411342.

243114040422 is a `hidden beast` number, since 243 + 1 + 14 + 0 + 404 + 2 + 2 = 666.

243114040422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14965647 + ... + 14981882.

It is an arithmetic number, because the mean of its divisors is an integer number (12263513535).

Almost surely, 2^243114040422 is an apocalyptic number.

243114040422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

243114040422 is an abundant number, since it is smaller than the sum of its proper divisors (345534609258).

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

243114040422 is a wasteful number, since it uses less digits than its factorization.

243114040422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29947589 (or 29947586 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 243114040422 its reverse (224040411342), we get a palindrome (467154451764).

The spelling of 243114040422 in words is "two hundred forty-three billion, one hundred fourteen million, forty thousand, four hundred twenty-two".