230600317529 has 2 divisors, whose sum is σ = 230600317530. Its totient is φ = 230600317528.

The previous prime is 230600317499. The next prime is 230600317553. The reversal of 230600317529 is 925713006032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 188032375129 + 42567942400 = 433627^2 + 206320^2 .

It is a cyclic number.

It is not a de Polignac number, because 230600317529 - 2¹⁶ = 230600251993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230600317492 and 230600317501.

It is not a weakly prime, because it can be changed into another prime (230600317559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115300158764 + 115300158765.

It is an arithmetic number, because the mean of its divisors is an integer number (115300158765).

Almost surely, 2^230600317529 is an apocalyptic number.

It is an amenable number.

230600317529 is a deficient number, since it is larger than the sum of its proper divisors (1).

230600317529 is an equidigital number, since it uses as much as digits as its factorization.

230600317529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 230600317529 in words is "two hundred thirty billion, six hundred million, three hundred seventeen thousand, five hundred twenty-nine".