230163028178 has 8 divisors (see below), whose sum is σ = 345246812400. Its totient is φ = 115080757380.

The previous prime is 230163028177. The next prime is 230163028189. The reversal of 230163028178 is 871820361032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (230163028177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148673 + ... + 694571.

It is an arithmetic number, because the mean of its divisors is an integer number (43155851550).

Almost surely, 2^230163028178 is an apocalyptic number.

230163028178 is a deficient number, since it is larger than the sum of its proper divisors (115083784222).

230163028178 is a wasteful number, since it uses less digits than its factorization.

230163028178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756712.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 230163028178 in words is "two hundred thirty billion, one hundred sixty-three million, twenty-eight thousand, one hundred seventy-eight".