230303102321 has 8 divisors (see below), whose sum is σ = 243876897864. Its totient is φ = 216732257280.

The previous prime is 230303102299. The next prime is 230303102353. The reversal of 230303102321 is 123201303032.

It can be written as a sum of positive squares in 4 ways, for example, as 124750240000 + 105552862321 = 353200^2 + 324889^2 .

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 230303102321 - 2¹⁸ = 230302840177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230303102293 and 230303102302.

It is not an unprimeable number, because it can be changed into a prime (230303102621) 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, 575900 + ... + 890093.

It is an arithmetic number, because the mean of its divisors is an integer number (30484612233).

Almost surely, 2^230303102321 is an apocalyptic number.

It is an amenable number.

230303102321 is a deficient number, since it is larger than the sum of its proper divisors (13573795543).

230303102321 is a wasteful number, since it uses less digits than its factorization.

230303102321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475251.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 230303102321 its reverse (123201303032), we get a palindrome (353504405353).

The spelling of 230303102321 in words is "two hundred thirty billion, three hundred three million, one hundred two thousand, three hundred twenty-one".