230655430756 has 27 divisors (see below), whose sum is σ = 405309533139. Its totient is φ = 114854653368.

The previous prime is 230655430751. The next prime is 230655430781. The reversal of 230655430756 is 657034556032.

The square root of 230655430756 is 480266.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230655430751) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 421673275 + ... + 421673821.

Almost surely, 2^230655430756 is an apocalyptic number.

230655430756 is the 480266-th square number.

It is an amenable number.

230655430756 is a deficient number, since it is larger than the sum of its proper divisors (174654102383).

230655430756 is an frugal number, since it uses more digits than its factorization.

230655430756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976 (or 988 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 46.

Adding to 230655430756 its reverse (657034556032), we get a palindrome (887689986788).

The spelling of 230655430756 in words is "two hundred thirty billion, six hundred fifty-five million, four hundred thirty thousand, seven hundred fifty-six".