234203434103 has 2 divisors, whose sum is σ = 234203434104. Its totient is φ = 234203434102.

The previous prime is 234203434093. The next prime is 234203434141. The reversal of 234203434103 is 301434302432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234203434103 - 2⁸ = 234203433847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234203434163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117101717051 + 117101717052.

It is an arithmetic number, because the mean of its divisors is an integer number (117101717052).

Almost surely, 2^234203434103 is an apocalyptic number.

234203434103 is a deficient number, since it is larger than the sum of its proper divisors (1).

234203434103 is an equidigital number, since it uses as much as digits as its factorization.

234203434103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 234203434103 its reverse (301434302432), we get a palindrome (535637736535).

The spelling of 234203434103 in words is "two hundred thirty-four billion, two hundred three million, four hundred thirty-four thousand, one hundred three".