243550468107 has 12 divisors (see below), whose sum is σ = 353304973944. Its totient is φ = 161670123360.

The previous prime is 243550468097. The next prime is 243550468121. The reversal of 243550468107 is 701864055342.

243550468107 is a `hidden beast` number, since 2 + 4 + 35 + 50 + 468 + 107 = 666.

243550468107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 243550468107 - 2¹⁵ = 243550435339 is a prime.

It is a super-3 number, since 3×243550468107³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (243550468177) 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 11 ways as a sum of consecutive naturals, for example, 58069069 + ... + 58073262.

It is an arithmetic number, because the mean of its divisors is an integer number (29442081162).

Almost surely, 2^243550468107 is an apocalyptic number.

243550468107 is a deficient number, since it is larger than the sum of its proper divisors (109754505837).

243550468107 is a wasteful number, since it uses less digits than its factorization.

243550468107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116142570 (or 116142567 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 243550468107 in words is "two hundred forty-three billion, five hundred fifty million, four hundred sixty-eight thousand, one hundred seven".