203010200012 has 24 divisors (see below), whose sum is σ = 360666840576. Its totient is φ = 99966642048.

The previous prime is 203010199933. The next prime is 203010200017. The reversal of 203010200012 is 210002010302.

It is a happy number.

203010200012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 203010199966 and 203010200002.

It is not an unprimeable number, because it can be changed into a prime (203010200017) 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, 315788 + ... + 711155.

It is an arithmetic number, because the mean of its divisors is an integer number (15027785024).

Almost surely, 2^203010200012 is an apocalyptic number.

It is an amenable number.

203010200012 is a deficient number, since it is larger than the sum of its proper divisors (157656640564).

203010200012 is a wasteful number, since it uses less digits than its factorization.

203010200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027697 (or 1027695 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 203010200012 its reverse (210002010302), we get a palindrome (413012210314).

The spelling of 203010200012 in words is "two hundred three billion, ten million, two hundred thousand, twelve".