330313212321232 has 80 divisors (see below), whose sum is σ = 734156770780800. Its totient is φ = 141030794672640.

The previous prime is 330313212321223. The next prime is 330313212321317. The reversal of 330313212321232 is 232123212313033.

It is a junction number, because it is equal to n+sod(n) for n = 330313212321194 and 330313212321203.

It is a congruent number.

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, 783750019 + ... + 784171357.

It is an arithmetic number, because the mean of its divisors is an integer number (9176959634760).

Almost surely, 2^{330313212321232} is an apocalyptic number.

It is an amenable number.

330313212321232 is an abundant number, since it is smaller than the sum of its proper divisors (403843558459568).

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

330313212321232 is a wasteful number, since it uses less digits than its factorization.

330313212321232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447644 (or 447638 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 330313212321232 its reverse (232123212313033), we get a palindrome (562436424634265).

The spelling of 330313212321232 in words is "three hundred thirty trillion, three hundred thirteen billion, two hundred twelve million, three hundred twenty-one thousand, two hundred thirty-two".