321312340030230 has 48 divisors (see below), whose sum is σ = 835455488868000. Its totient is φ = 85678838901504.

The previous prime is 321312340030177. The next prime is 321312340030271. The reversal of 321312340030230 is 32030043213123.

321312340030230 is a `hidden beast` number, since 3 + 2 + 1 + 3 + 1 + 23 + 400 + 3 + 0 + 230 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 321312340030194 and 321312340030203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91003242 + ... + 94468061.

It is an arithmetic number, because the mean of its divisors is an integer number (17405322684750).

Almost surely, 2^{321312340030230} is an apocalyptic number.

321312340030230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

321312340030230 is an abundant number, since it is smaller than the sum of its proper divisors (514143148837770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

321312340030230 is a wasteful number, since it uses less digits than its factorization.

321312340030230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185490565 (or 185490562 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 321312340030230 its reverse (32030043213123), we get a palindrome (353342383243353).

The spelling of 321312340030230 in words is "three hundred twenty-one trillion, three hundred twelve billion, three hundred forty million, thirty thousand, two hundred thirty".