230312541 has 8 divisors (see below), whose sum is σ = 309428064. Its totient is φ = 152369360.

The previous prime is 230312521. The next prime is 230312543. The reversal of 230312541 is 145213032.

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 230312541 - 2⁶ = 230312477 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230312543) 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, 292626 + ... + 293411.

It is an arithmetic number, because the mean of its divisors is an integer number (38678508).

Almost surely, 2^230312541 is an apocalyptic number.

It is an amenable number.

230312541 is a deficient number, since it is larger than the sum of its proper divisors (79115523).

230312541 is a wasteful number, since it uses less digits than its factorization.

230312541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586171.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 230312541 is about 15176.0515615887. The cubic root of 230312541 is about 612.9699658932.

Adding to 230312541 its reverse (145213032), we get a palindrome (375525573).

The spelling of 230312541 in words is "two hundred thirty million, three hundred twelve thousand, five hundred forty-one".