230505424441 has 4 divisors (see below), whose sum is σ = 230511005584. Its totient is φ = 230499843300.

The previous prime is 230505424439. The next prime is 230505424507. The reversal of 230505424441 is 144424505032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230505424441 - 2¹ = 230505424439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230505424397 and 230505424406.

It is not an unprimeable number, because it can be changed into a prime (230505484441) 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, 2728155 + ... + 2811376.

It is an arithmetic number, because the mean of its divisors is an integer number (57627751396).

Almost surely, 2^230505424441 is an apocalyptic number.

It is an amenable number.

230505424441 is a deficient number, since it is larger than the sum of its proper divisors (5581143).

230505424441 is an equidigital number, since it uses as much as digits as its factorization.

230505424441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5581142.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 230505424441 its reverse (144424505032), we get a palindrome (374929929473).

The spelling of 230505424441 in words is "two hundred thirty billion, five hundred five million, four hundred twenty-four thousand, four hundred forty-one".