230232053 has 8 divisors (see below), whose sum is σ = 237216600. Its totient is φ = 223345408.

The previous prime is 230232049. The next prime is 230232059. The reversal of 230232053 is 350232032.

It can be written as a sum of positive squares in 4 ways, for example, as 15697444 + 214534609 = 3962^2 + 14647^2 .

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 230232053 - 2² = 230232049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230232059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19688 + ... + 29121.

It is an arithmetic number, because the mean of its divisors is an integer number (29652075).

Almost surely, 2^230232053 is an apocalyptic number.

It is an amenable number.

230232053 is a deficient number, since it is larger than the sum of its proper divisors (6984547).

230232053 is an equidigital number, since it uses as much as digits as its factorization.

230232053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48951.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 230232053 is about 15173.3995202130. The cubic root of 230232053 is about 612.8985521022.

Adding to 230232053 its reverse (350232032), we get a palindrome (580464085).

The spelling of 230232053 in words is "two hundred thirty million, two hundred thirty-two thousand, fifty-three".