13212032322330 has 24 divisors (see below), whose sum is σ = 34351284038292. Its totient is φ = 3523208619264.

The previous prime is 13212032322323. The next prime is 13212032322341. The reversal of 13212032322330 is 3322323021231.

13212032322330 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 2 + 0 + 3 + 2 + 322 + 330 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10775876371569 + 2436155950761 = 3282663^2 + 1560819^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13212032322294 and 13212032322303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73400179479 + ... + 73400179658.

Almost surely, 2^{13212032322330} is an apocalyptic number.

13212032322330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13212032322330 is an abundant number, since it is smaller than the sum of its proper divisors (21139251715962).

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

13212032322330 is a wasteful number, since it uses less digits than its factorization.

13212032322330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146800359150 (or 146800359147 counting only the distinct ones).

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

Adding to 13212032322330 its reverse (3322323021231), we get a palindrome (16534355343561).

The spelling of 13212032322330 in words is "thirteen trillion, two hundred twelve billion, thirty-two million, three hundred twenty-two thousand, three hundred thirty".