234313203 has 4 divisors (see below), whose sum is σ = 312417608. Its totient is φ = 156208800.

The previous prime is 234313199. The next prime is 234313207. The reversal of 234313203 is 302313432.

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

It is an interprime number because it is at equal distance from previous prime (234313199) and next prime (234313207).

It is not a de Polignac number, because 234313203 - 2² = 234313199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 234313203.

It is not an unprimeable number, because it can be changed into a prime (234313207) 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, 39052198 + ... + 39052203.

It is an arithmetic number, because the mean of its divisors is an integer number (78104402).

Almost surely, 2^234313203 is an apocalyptic number.

234313203 is a deficient number, since it is larger than the sum of its proper divisors (78104405).

234313203 is an equidigital number, since it uses as much as digits as its factorization.

234313203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78104404.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 234313203 is about 15307.2924777702. The cubic root of 234313203 is about 616.4988255500.

Adding to 234313203 its reverse (302313432), we get a palindrome (536626635).

The spelling of 234313203 in words is "two hundred thirty-four million, three hundred thirteen thousand, two hundred three".