230728108201 has 8 divisors (see below), whose sum is σ = 231800458464. Its totient is φ = 229658019360.

The previous prime is 230728108199. The next prime is 230728108207. The reversal of 230728108201 is 102801827032.

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 230728108201 - 2¹ = 230728108199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230728108207) 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, 360655 + ... + 769108.

It is an arithmetic number, because the mean of its divisors is an integer number (28975057308).

Almost surely, 2^230728108201 is an apocalyptic number.

It is an amenable number.

230728108201 is a deficient number, since it is larger than the sum of its proper divisors (1072350263).

230728108201 is a wasteful number, since it uses less digits than its factorization.

230728108201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130711.

The product of its (nonzero) digits is 10752, while the sum is 34.

The spelling of 230728108201 in words is "two hundred thirty billion, seven hundred twenty-eight million, one hundred eight thousand, two hundred one".