230165118 has 32 divisors (see below), whose sum is σ = 512198400. Its totient is φ = 76613688.

The previous prime is 230165113. The next prime is 230165137. The reversal of 230165118 is 811561032.

230165118 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 651 + 1 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 230165091 and 230165100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230165113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41853 + ... + 47031.

It is an arithmetic number, because the mean of its divisors is an integer number (16006200).

Almost surely, 2^230165118 is an apocalyptic number.

230165118 is an abundant number, since it is smaller than the sum of its proper divisors (282033282).

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

230165118 is a wasteful number, since it uses less digits than its factorization.

230165118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6013 (or 6007 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 230165118 is about 15171.1936906758. The cubic root of 230165118 is about 612.8391506702.

The spelling of 230165118 in words is "two hundred thirty million, one hundred sixty-five thousand, one hundred eighteen".