230662000666 has 16 divisors (see below), whose sum is σ = 346272433920. Its totient is φ = 115237893760.

The previous prime is 230662000649. The next prime is 230662000687. The reversal of 230662000666 is 666000266032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19530135 + ... + 19541941.

It is an arithmetic number, because the mean of its divisors is an integer number (21642027120).

Almost surely, 2^230662000666 is an apocalyptic number.

230662000666 is a deficient number, since it is larger than the sum of its proper divisors (115610433254).

230662000666 is a wasteful number, since it uses less digits than its factorization.

230662000666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18869.

The product of its (nonzero) digits is 93312, while the sum is 37.

Adding to 230662000666 its reverse (666000266032), we get a palindrome (896662266698).

The spelling of 230662000666 in words is "two hundred thirty billion, six hundred sixty-two million, six hundred sixty-six", and thus it is an aban number.