203241034030 has 16 divisors (see below), whose sum is σ = 371831138784. Its totient is φ = 79963685280.

The previous prime is 203241034027. The next prime is 203241034049. The reversal of 203241034030 is 30430142302.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 203241033992 and 203241034010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166590402 + ... + 166591621.

It is an arithmetic number, because the mean of its divisors is an integer number (23239446174).

Almost surely, 2^203241034030 is an apocalyptic number.

203241034030 is a deficient number, since it is larger than the sum of its proper divisors (168590104754).

203241034030 is a wasteful number, since it uses less digits than its factorization.

203241034030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333182091.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 203241034030 its reverse (30430142302), we get a palindrome (233671176332).

The spelling of 203241034030 in words is "two hundred three billion, two hundred forty-one million, thirty-four thousand, thirty".