230728107365846 has 16 divisors (see below), whose sum is σ = 346225301650368. Its totient is φ = 115319674377600.

The previous prime is 230728107365761. The next prime is 230728107365849. The reversal of 230728107365846 is 648563701827032.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230728107365849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 764251886 + ... + 764553726.

It is an arithmetic number, because the mean of its divisors is an integer number (21639081353148).

Almost surely, 2^{230728107365846} is an apocalyptic number.

230728107365846 is a deficient number, since it is larger than the sum of its proper divisors (115497194284522).

230728107365846 is a wasteful number, since it uses less digits than its factorization.

230728107365846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447607.

The product of its (nonzero) digits is 81285120, while the sum is 62.

The spelling of 230728107365846 in words is "two hundred thirty trillion, seven hundred twenty-eight billion, one hundred seven million, three hundred sixty-five thousand, eight hundred forty-six".