230540201 has 8 divisors (see below), whose sum is σ = 241094400. Its totient is φ = 220030272.

The previous prime is 230540183. The next prime is 230540203. The reversal of 230540201 is 102045032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230540201 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 230540201.

It is not an unprimeable number, because it can be changed into a prime (230540203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176 + ... + 21473.

It is an arithmetic number, because the mean of its divisors is an integer number (30136800).

Almost surely, 2^230540201 is an apocalyptic number.

It is an amenable number.

230540201 is a deficient number, since it is larger than the sum of its proper divisors (10554199).

230540201 is a wasteful number, since it uses less digits than its factorization.

230540201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22135.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 230540201 is about 15183.5503423936. The cubic root of 230540201 is about 613.1718694841.

Adding to 230540201 its reverse (102045032), we get a palindrome (332585233).

The spelling of 230540201 in words is "two hundred thirty million, five hundred forty thousand, two hundred one".