13230113132312 has 8 divisors (see below), whose sum is σ = 24806462123100. Its totient is φ = 6615056566152.

The previous prime is 13230113132309. The next prime is 13230113132329. The reversal of 13230113132312 is 21323131103231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×13230113132312³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 826882070762 + ... + 826882070777.

Almost surely, 2^{13230113132312} is an apocalyptic number.

It is an amenable number.

13230113132312 is a deficient number, since it is larger than the sum of its proper divisors (11576348990788).

13230113132312 is a wasteful number, since it uses less digits than its factorization.

13230113132312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1653764141545 (or 1653764141541 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 13230113132312 its reverse (21323131103231), we get a palindrome (34553244235543).

The spelling of 13230113132312 in words is "thirteen trillion, two hundred thirty billion, one hundred thirteen million, one hundred thirty-two thousand, three hundred twelve".