230165555 has 8 divisors (see below), whose sum is σ = 277385472. Its totient is φ = 183341248.

The previous prime is 230165543. The next prime is 230165603. The reversal of 230165555 is 555561032.

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

It is a cyclic number.

It is not a de Polignac number, because 230165555 - 2⁶ = 230165491 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97619 + ... + 99948.

It is an arithmetic number, because the mean of its divisors is an integer number (34673184).

Almost surely, 2^230165555 is an apocalyptic number.

230165555 is a deficient number, since it is larger than the sum of its proper divisors (47219917).

230165555 is a wasteful number, since it uses less digits than its factorization.

230165555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197805.

The product of its (nonzero) digits is 22500, while the sum is 32.

The square root of 230165555 is about 15171.2080929635. The cubic root of 230165555 is about 612.8395385230.

The spelling of 230165555 in words is "two hundred thirty million, one hundred sixty-five thousand, five hundred fifty-five".