230458336169 has 2 divisors, whose sum is σ = 230458336170. Its totient is φ = 230458336168.

The previous prime is 230458336159. The next prime is 230458336183. The reversal of 230458336169 is 961633854032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 168417489769 + 62040846400 = 410387^2 + 249080^2 .

It is a cyclic number.

It is not a de Polignac number, because 230458336169 - 2²⁴ = 230441558953 is a prime.

It is a super-2 number, since 2×230458336169² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (230458336159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115229168084 + 115229168085.

It is an arithmetic number, because the mean of its divisors is an integer number (115229168085).

Almost surely, 2^230458336169 is an apocalyptic number.

It is an amenable number.

230458336169 is a deficient number, since it is larger than the sum of its proper divisors (1).

230458336169 is an equidigital number, since it uses as much as digits as its factorization.

230458336169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 230458336169 in words is "two hundred thirty billion, four hundred fifty-eight million, three hundred thirty-six thousand, one hundred sixty-nine".