230055243 has 24 divisors (see below), whose sum is σ = 340369344. Its totient is φ = 138101040.

The previous prime is 230055239. The next prime is 230055263. The reversal of 230055243 is 342550032.

It is not a de Polignac number, because 230055243 - 2² = 230055239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230055263) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 35880 + ... + 41802.

It is an arithmetic number, because the mean of its divisors is an integer number (14182056).

Almost surely, 2^230055243 is an apocalyptic number.

230055243 is a deficient number, since it is larger than the sum of its proper divisors (110314101).

230055243 is a wasteful number, since it uses less digits than its factorization.

230055243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6055 (or 6044 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 230055243 is about 15167.5720865272. The cubic root of 230055243 is about 612.7416171837.

The spelling of 230055243 in words is "two hundred thirty million, fifty-five thousand, two hundred forty-three".