230662000493 has 2 divisors, whose sum is σ = 230662000494. Its totient is φ = 230662000492.

The previous prime is 230662000441. The next prime is 230662000579. The reversal of 230662000493 is 394000266032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 160719206404 + 69942794089 = 400898^2 + 264467^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230662000493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230662000423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115331000246 + 115331000247.

It is an arithmetic number, because the mean of its divisors is an integer number (115331000247).

Almost surely, 2^230662000493 is an apocalyptic number.

It is an amenable number.

230662000493 is a deficient number, since it is larger than the sum of its proper divisors (1).

230662000493 is an equidigital number, since it uses as much as digits as its factorization.

230662000493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 230662000493 in words is "two hundred thirty billion, six hundred sixty-two million, four hundred ninety-three", and thus it is an aban number.