230343103 has 4 divisors (see below), whose sum is σ = 230417208. Its totient is φ = 230269000.

The previous prime is 230343079. The next prime is 230343109. The reversal of 230343103 is 301343032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230343103 - 2¹³ = 230334911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230343109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32176 + ... + 38677.

It is an arithmetic number, because the mean of its divisors is an integer number (57604302).

Almost surely, 2^230343103 is an apocalyptic number.

230343103 is a deficient number, since it is larger than the sum of its proper divisors (74105).

230343103 is an equidigital number, since it uses as much as digits as its factorization.

230343103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74104.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 230343103 is about 15177.0584435852. The cubic root of 230343103 is about 612.9970779781.

Adding to 230343103 its reverse (301343032), we get a palindrome (531686135).

The spelling of 230343103 in words is "two hundred thirty million, three hundred forty-three thousand, one hundred three".