13344168892 has 12 divisors (see below), whose sum is σ = 23536172800. Its totient is φ = 6619548096.

The previous prime is 13344168883. The next prime is 13344168907. The reversal of 13344168892 is 29886144331.

It is a happy number.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 13133517 + ... + 13134532.

Almost surely, 2^13344168892 is an apocalyptic number.

It is an amenable number.

13344168892 is a deficient number, since it is larger than the sum of its proper divisors (10192003908).

13344168892 is a wasteful number, since it uses less digits than its factorization.

13344168892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26268180 (or 26268178 counting only the distinct ones).

The product of its digits is 995328, while the sum is 49.

The spelling of 13344168892 in words is "thirteen billion, three hundred forty-four million, one hundred sixty-eight thousand, eight hundred ninety-two".