13312312133204 has 24 divisors (see below), whose sum is σ = 26632900674240. Its totient is φ = 5703503112576.

The previous prime is 13312312133203. The next prime is 13312312133207. The reversal of 13312312133204 is 40233121321331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13312312133201) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 73804814 + ... + 73984965.

It is an arithmetic number, because the mean of its divisors is an integer number (1109704194760).

Almost surely, 2^{13312312133204} is an apocalyptic number.

13312312133204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13312312133204 is an abundant number, since it is smaller than the sum of its proper divisors (13320588541036).

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

13312312133204 is a wasteful number, since it uses less digits than its factorization.

13312312133204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147793007 (or 147793005 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 13312312133204 its reverse (40233121321331), we get a palindrome (53545433454535).

The spelling of 13312312133204 in words is "thirteen trillion, three hundred twelve billion, three hundred twelve million, one hundred thirty-three thousand, two hundred four".