201043384368 has 40 divisors (see below), whose sum is σ = 519397161216. Its totient is φ = 67009934400.

The previous prime is 201043384343. The next prime is 201043384369. The reversal of 201043384368 is 863483340102.

201043384368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201043384369) 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, 618573 + ... + 885843.

Almost surely, 2^201043384368 is an apocalyptic number.

It is an amenable number.

201043384368 is an abundant number, since it is smaller than the sum of its proper divisors (318353776848).

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

201043384368 is a wasteful number, since it uses less digits than its factorization.

201043384368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282953 (or 282947 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 201043384368 in words is "two hundred one billion, forty-three million, three hundred eighty-four thousand, three hundred sixty-eight".