230321330202130 has 8 divisors (see below), whose sum is σ = 414578394363852. Its totient is φ = 92128532080848.

The previous prime is 230321330202121. The next prime is 230321330202133. The reversal of 230321330202130 is 31202033123032.

It can be written as a sum of positive squares in 2 ways, for example, as 220176066865561 + 10145263336569 = 14838331^2 + 3185163^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 230321330202095 and 230321330202104.

It is not an unprimeable number, because it can be changed into a prime (230321330202133) 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, 11516066510097 + ... + 11516066510116.

Almost surely, 2^{230321330202130} is an apocalyptic number.

230321330202130 is a deficient number, since it is larger than the sum of its proper divisors (184257064161722).

230321330202130 is a wasteful number, since it uses less digits than its factorization.

230321330202130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23032133020220.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 230321330202130 its reverse (31202033123032), we get a palindrome (261523363325162).

The spelling of 230321330202130 in words is "two hundred thirty trillion, three hundred twenty-one billion, three hundred thirty million, two hundred two thousand, one hundred thirty".