230230177 has 2 divisors, whose sum is σ = 230230178. Its totient is φ = 230230176.

The previous prime is 230230151. The next prime is 230230193. The reversal of 230230177 is 771032032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 176119441 + 54110736 = 13271^2 + 7356^2 .

It is a cyclic number.

It is not a de Polignac number, because 230230177 - 2²³ = 221841569 is a prime.

It is not a weakly prime, because it can be changed into another prime (230230577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115115088 + 115115089.

It is an arithmetic number, because the mean of its divisors is an integer number (115115089).

Almost surely, 2^230230177 is an apocalyptic number.

It is an amenable number.

230230177 is a deficient number, since it is larger than the sum of its proper divisors (1).

230230177 is an equidigital number, since it uses as much as digits as its factorization.

230230177 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 230230177 is about 15173.3377013761. The cubic root of 230230177 is about 612.8968874038.

The spelling of 230230177 in words is "two hundred thirty million, two hundred thirty thousand, one hundred seventy-seven".