13312433321004 has 24 divisors (see below), whose sum is σ = 32697204648640. Its totient is φ = 4203926311824.

The previous prime is 13312433320993. The next prime is 13312433321063. The reversal of 13312433321004 is 40012333421331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29193932494 + ... + 29193932949.

Almost surely, 2^{13312433321004} is an apocalyptic number.

It is an amenable number.

13312433321004 is an abundant number, since it is smaller than the sum of its proper divisors (19384771327636).

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

13312433321004 is a wasteful number, since it uses less digits than its factorization.

13312433321004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58387865469 (or 58387865467 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 13312433321004 its reverse (40012333421331), we get a palindrome (53324766742335).

The spelling of 13312433321004 in words is "thirteen trillion, three hundred twelve billion, four hundred thirty-three million, three hundred twenty-one thousand, four".