230011234 has 4 divisors (see below), whose sum is σ = 345016854. Its totient is φ = 115005616.

The previous prime is 230011231. The next prime is 230011259. The reversal of 230011234 is 432110032.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 173054025 + 56957209 = 13155^2 + 7547^2 .

It is not an unprimeable number, because it can be changed into a prime (230011231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57502807 + ... + 57502810.

Almost surely, 2^230011234 is an apocalyptic number.

230011234 is a deficient number, since it is larger than the sum of its proper divisors (115005620).

230011234 is a wasteful number, since it uses less digits than its factorization.

230011234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115005619.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 230011234 is about 15166.1212575925. The cubic root of 230011234 is about 612.7025427058.

Adding to 230011234 its reverse (432110032), we get a palindrome (662121266).

The spelling of 230011234 in words is "two hundred thirty million, eleven thousand, two hundred thirty-four".