13105324000312 has 16 divisors (see below), whose sum is σ = 24572523066840. Its totient is φ = 6552651182496.

The previous prime is 13105324000273. The next prime is 13105324000313. The reversal of 13105324000312 is 21300042350131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13105324000313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6433563 + ... + 8222005.

Almost surely, 2^{13105324000312} is an apocalyptic number.

It is an amenable number.

13105324000312 is a deficient number, since it is larger than the sum of its proper divisors (11467199066528).

13105324000312 is a wasteful number, since it uses less digits than its factorization.

13105324000312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2704422 (or 2704418 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 13105324000312 its reverse (21300042350131), we get a palindrome (34405366350443).

The spelling of 13105324000312 in words is "thirteen trillion, one hundred five billion, three hundred twenty-four million, three hundred twelve", and thus it is an aban number.