230411311 has 8 divisors (see below), whose sum is σ = 248617040. Its totient is φ = 212274432.

The previous prime is 230411303. The next prime is 230411317. The reversal of 230411311 is 113114032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230411311 - 2³ = 230411303 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 (230411317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10146 + ... + 23743.

It is an arithmetic number, because the mean of its divisors is an integer number (31077130).

Almost surely, 2^230411311 is an apocalyptic number.

230411311 is a deficient number, since it is larger than the sum of its proper divisors (18205729).

230411311 is a wasteful number, since it uses less digits than its factorization.

230411311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34425.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 230411311 is about 15179.3053530127. The cubic root of 230411311 is about 613.0575778409.

Adding to 230411311 its reverse (113114032), we get a palindrome (343525343).

The spelling of 230411311 in words is "two hundred thirty million, four hundred eleven thousand, three hundred eleven".