230300311 has 12 divisors (see below), whose sum is σ = 253636272. Its totient is φ = 208685664.

The previous prime is 230300267. The next prime is 230300341. The reversal of 230300311 is 113003032.

It is a de Polignac number, because none of the positive numbers 2^k-230300311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230300291 and 230300300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230300341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5566 + ... + 22171.

It is an arithmetic number, because the mean of its divisors is an integer number (21136356).

Almost surely, 2^230300311 is an apocalyptic number.

230300311 is a deficient number, since it is larger than the sum of its proper divisors (23335961).

230300311 is a wasteful number, since it uses less digits than its factorization.

230300311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27798 (or 27779 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 230300311 is about 15175.6486187576. The cubic root of 230300311 is about 612.9591157743.

Adding to 230300311 its reverse (113003032), we get a palindrome (343303343).

The spelling of 230300311 in words is "two hundred thirty million, three hundred thousand, three hundred eleven".