13005325430312 has 16 divisors (see below), whose sum is σ = 24389024527860. Its totient is φ = 6501585556224.

The previous prime is 13005325430267. The next prime is 13005325430353. The reversal of 13005325430312 is 21303452350031.

It can be written as a sum of positive squares in 2 ways, for example, as 12618309555076 + 387015875236 = 3552226^2 + 622106^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134593553 + ... + 134690144.

Almost surely, 2^{13005325430312} is an apocalyptic number.

It is an amenable number.

13005325430312 is a deficient number, since it is larger than the sum of its proper divisors (11383699097548).

13005325430312 is a wasteful number, since it uses less digits than its factorization.

13005325430312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269289740 (or 269289736 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 13005325430312 its reverse (21303452350031), we get a palindrome (34308777780343).

The spelling of 13005325430312 in words is "thirteen trillion, five billion, three hundred twenty-five million, four hundred thirty thousand, three hundred twelve".