230210011 has 4 divisors (see below), whose sum is σ = 230662800. Its totient is φ = 229757224.

The previous prime is 230209997. The next prime is 230210021. The reversal of 230210011 is 110012032.

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 230210011 - 2⁷ = 230209883 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 230210011.

It is not an unprimeable number, because it can be changed into a prime (230210021) 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, 225631 + ... + 226648.

It is an arithmetic number, because the mean of its divisors is an integer number (57665700).

Almost surely, 2^230210011 is an apocalyptic number.

230210011 is a deficient number, since it is larger than the sum of its proper divisors (452789).

230210011 is an equidigital number, since it uses as much as digits as its factorization.

230210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452788.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 230210011 is about 15172.6731659256. The cubic root of 230210011 is about 612.8789922120.

Adding to 230210011 its reverse (110012032), we get a palindrome (340222043).

The spelling of 230210011 in words is "two hundred thirty million, two hundred ten thousand, eleven".