203413300012 has 24 divisors (see below), whose sum is σ = 405906179616. Its totient is φ = 88360528128.

The previous prime is 203413300007. The next prime is 203413300019. The reversal of 203413300012 is 210003314302.

It is not an unprimeable number, because it can be changed into a prime (203413300019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115051888 + ... + 115053655.

It is an arithmetic number, because the mean of its divisors is an integer number (16912757484).

Almost surely, 2^203413300012 is an apocalyptic number.

It is an amenable number.

203413300012 is a deficient number, since it is larger than the sum of its proper divisors (202492879604).

203413300012 is a wasteful number, since it uses less digits than its factorization.

203413300012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230105577 (or 230105575 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 203413300012 its reverse (210003314302), we get a palindrome (413416614314).

The spelling of 203413300012 in words is "two hundred three billion, four hundred thirteen million, three hundred thousand, twelve".