230304132322433 has 4 divisors (see below), whose sum is σ = 248019834808788. Its totient is φ = 212588429836080.

The previous prime is 230304132322421. The next prime is 230304132322489. The reversal of 230304132322433 is 334223231403032.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 46114530029824 + 184189602292609 = 6790768^2 + 13571647^2 .

It is a cyclic number.

It is not a de Polignac number, because 230304132322433 - 2¹⁰ = 230304132321409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230304132322393 and 230304132322402.

It is not an unprimeable number, because it can be changed into a prime (230304132324433) 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, 8857851243158 + ... + 8857851243183.

It is an arithmetic number, because the mean of its divisors is an integer number (62004958702197).

Almost surely, 2^{230304132322433} is an apocalyptic number.

It is an amenable number.

230304132322433 is a deficient number, since it is larger than the sum of its proper divisors (17715702486355).

230304132322433 is a wasteful number, since it uses less digits than its factorization.

230304132322433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17715702486354.

The product of its (nonzero) digits is 186624, while the sum is 35.

Adding to 230304132322433 its reverse (334223231403032), we get a palindrome (564527363725465).

The spelling of 230304132322433 in words is "two hundred thirty trillion, three hundred four billion, one hundred thirty-two million, three hundred twenty-two thousand, four hundred thirty-three".