230355555 has 32 divisors (see below), whose sum is σ = 383607360. Its totient is φ = 117895680.

The previous prime is 230355539. The next prime is 230355569. The reversal of 230355555 is 555553032.

It is not a de Polignac number, because 230355555 - 2⁴ = 230355539 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73725 + ... + 76785.

It is an arithmetic number, because the mean of its divisors is an integer number (11987730).

Almost surely, 2^230355555 is an apocalyptic number.

230355555 is a deficient number, since it is larger than the sum of its proper divisors (153251805).

230355555 is a wasteful number, since it uses less digits than its factorization.

230355555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271.

The product of its (nonzero) digits is 56250, while the sum is 33.

The square root of 230355555 is about 15177.4686624615. The cubic root of 230355555 is about 613.0081236776.

The spelling of 230355555 in words is "two hundred thirty million, three hundred fifty-five thousand, five hundred fifty-five".