243112063074316 has 24 divisors (see below), whose sum is σ = 434920178108304. Its totient is φ = 118872192290880.

The previous prime is 243112063074311. The next prime is 243112063074329. The reversal of 243112063074316 is 613470360211342.

It is not an unprimeable number, because it can be changed into a prime (243112063074311) 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 7 ways as a sum of consecutive naturals, for example, 2879613610 + ... + 2879698033.

It is an arithmetic number, because the mean of its divisors is an integer number (18121674087846).

Almost surely, 2^{243112063074316} is an apocalyptic number.

It is an amenable number.

243112063074316 is a deficient number, since it is larger than the sum of its proper divisors (191808115033988).

243112063074316 is a wasteful number, since it uses less digits than its factorization.

243112063074316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5759311881 (or 5759311879 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 243112063074316 in words is "two hundred forty-three trillion, one hundred twelve billion, sixty-three million, seventy-four thousand, three hundred sixteen".