234320412330 has 32 divisors (see below), whose sum is σ = 624854433600. Its totient is φ = 62485443216.

The previous prime is 234320412311. The next prime is 234320412379. The reversal of 234320412330 is 33214023432.

234320412330 is a `hidden beast` number, since 2 + 3 + 4 + 320 + 4 + 1 + 2 + 330 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 234320412294 and 234320412303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433926420 + ... + 433926959.

It is an arithmetic number, because the mean of its divisors is an integer number (19526701050).

Almost surely, 2^234320412330 is an apocalyptic number.

234320412330 is an abundant number, since it is smaller than the sum of its proper divisors (390534021270).

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

234320412330 is a wasteful number, since it uses less digits than its factorization.

234320412330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867853395 (or 867853389 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 234320412330 its reverse (33214023432), we get a palindrome (267534435762).

The spelling of 234320412330 in words is "two hundred thirty-four billion, three hundred twenty million, four hundred twelve thousand, three hundred thirty".