230523208168 has 32 divisors (see below), whose sum is σ = 471570624000. Its totient is φ = 104773080960.

The previous prime is 230523208159. The next prime is 230523208171. The reversal of 230523208168 is 861802325032.

It is a self number, because there is not a number n which added to its sum of digits gives 230523208168.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822073 + ... + 1066231.

It is an arithmetic number, because the mean of its divisors is an integer number (14736582000).

Almost surely, 2^230523208168 is an apocalyptic number.

It is an amenable number.

230523208168 is an abundant number, since it is smaller than the sum of its proper divisors (241047415832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230523208168 is a wasteful number, since it uses less digits than its factorization.

230523208168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254905 (or 254901 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 230523208168 in words is "two hundred thirty billion, five hundred twenty-three million, two hundred eight thousand, one hundred sixty-eight".