203312432104034 has 16 divisors (see below), whose sum is σ = 332719452350496. Its totient is φ = 92407413633600.

The previous prime is 203312432104013. The next prime is 203312432104039. The reversal of 203312432104034 is 430401234213302.

It is a super-2 number, since 2×203312432104034² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (203312432104039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366127847 + ... + 366682730.

It is an arithmetic number, because the mean of its divisors is an integer number (20794965771906).

Almost surely, 2^{203312432104034} is an apocalyptic number.

203312432104034 is a deficient number, since it is larger than the sum of its proper divisors (129407020246462).

203312432104034 is a wasteful number, since it uses less digits than its factorization.

203312432104034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732823201.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 203312432104034 its reverse (430401234213302), we get a palindrome (633713666317336).

The spelling of 203312432104034 in words is "two hundred three trillion, three hundred twelve billion, four hundred thirty-two million, one hundred four thousand, thirty-four".