230717868194 has 16 divisors (see below), whose sum is σ = 379042475616. Its totient is φ = 104453940000.

The previous prime is 230717868181. The next prime is 230717868197. The reversal of 230717868194 is 491868717032.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (230717868197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20885267 + ... + 20896310.

It is an arithmetic number, because the mean of its divisors is an integer number (23690154726).

Almost surely, 2^230717868194 is an apocalyptic number.

230717868194 is a deficient number, since it is larger than the sum of its proper divisors (148324607422).

230717868194 is a wasteful number, since it uses less digits than its factorization.

230717868194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41781841.

The product of its (nonzero) digits is 4064256, while the sum is 56.

The spelling of 230717868194 in words is "two hundred thirty billion, seven hundred seventeen million, eight hundred sixty-eight thousand, one hundred ninety-four".