230327438285 has 24 divisors (see below), whose sum is σ = 321547148280. Its totient is φ = 157924644864.

The previous prime is 230327438233. The next prime is 230327438293. The reversal of 230327438285 is 582834723032.

It can be written as a sum of positive squares in 4 ways, for example, as 2991105481 + 227336332804 = 54691^2 + 476798^2 .

It is not a de Polignac number, because 230327438285 - 2¹² = 230327434189 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3202601 + ... + 3273729.

It is an arithmetic number, because the mean of its divisors is an integer number (13397797845).

Almost surely, 2^230327438285 is an apocalyptic number.

It is an amenable number.

230327438285 is a deficient number, since it is larger than the sum of its proper divisors (91219709995).

230327438285 is a wasteful number, since it uses less digits than its factorization.

230327438285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84365 (or 84358 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 230327438285 in words is "two hundred thirty billion, three hundred twenty-seven million, four hundred thirty-eight thousand, two hundred eighty-five".