230002043 has 4 divisors (see below), whose sum is σ = 230247408. Its totient is φ = 229756680.

The previous prime is 230002037. The next prime is 230002057. The reversal of 230002043 is 340200032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230002043 - 2⁶ = 230001979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230001043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121271 + ... + 123152.

It is an arithmetic number, because the mean of its divisors is an integer number (57561852).

Almost surely, 2^230002043 is an apocalyptic number.

230002043 is a deficient number, since it is larger than the sum of its proper divisors (245365).

230002043 is an equidigital number, since it uses as much as digits as its factorization.

230002043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245364.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 230002043 is about 15165.8182436689. The cubic root of 230002043 is about 612.6943816202.

Adding to 230002043 its reverse (340200032), we get a palindrome (570202075).

The spelling of 230002043 in words is "two hundred thirty million, two thousand, forty-three".