203413404112 has 40 divisors (see below), whose sum is σ = 396601240896. Its totient is φ = 101065092096.

The previous prime is 203413404079. The next prime is 203413404113. The reversal of 203413404112 is 211404314302.

203413404112 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203413404113) 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, 9723648 + ... + 9744544.

Almost surely, 2^203413404112 is an apocalyptic number.

It is an amenable number.

203413404112 is a deficient number, since it is larger than the sum of its proper divisors (193187836784).

203413404112 is a wasteful number, since it uses less digits than its factorization.

203413404112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24715 (or 24709 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 203413404112 its reverse (211404314302), we get a palindrome (414817718414).

The spelling of 203413404112 in words is "two hundred three billion, four hundred thirteen million, four hundred four thousand, one hundred twelve".