230130033 has 32 divisors (see below), whose sum is σ = 373632000. Its totient is φ = 123062976.

The previous prime is 230130013. The next prime is 230130073. The reversal of 230130033 is 330031032.

It is not a de Polignac number, because 230130033 - 2⁸ = 230129777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230129994 and 230130021.

It is not an unprimeable number, because it can be changed into a prime (230130013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29643 + ... + 36591.

It is an arithmetic number, because the mean of its divisors is an integer number (11676000).

Almost surely, 2^230130033 is an apocalyptic number.

It is an amenable number.

230130033 is a deficient number, since it is larger than the sum of its proper divisors (143501967).

230130033 is a wasteful number, since it uses less digits than its factorization.

230130033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7061.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 230130033 is about 15170.0373433950. The cubic root of 230130033 is about 612.8080099043.

Adding to 230130033 its reverse (330031032), we get a palindrome (560161065).

Subtracting 230130033 from its reverse (330031032), we obtain a palindrome (99900999).

The spelling of 230130033 in words is "two hundred thirty million, one hundred thirty thousand, thirty-three".