13670886113244 has 72 divisors (see below), whose sum is σ = 34997230988720. Its totient is φ = 4499200069632.

The previous prime is 13670886113201. The next prime is 13670886113267. The reversal of 13670886113244 is 44231168807631.

13670886113244 is a `hidden beast` number, since 13 + 6 + 7 + 0 + 8 + 8 + 611 + 3 + 2 + 4 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5044837 + ... + 7265820.

Almost surely, 2^{13670886113244} is an apocalyptic number.

It is an amenable number.

13670886113244 is an abundant number, since it is smaller than the sum of its proper divisors (21326344875476).

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

13670886113244 is a wasteful number, since it uses less digits than its factorization.

13670886113244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12311059 (or 12311054 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 13670886113244 in words is "thirteen trillion, six hundred seventy billion, eight hundred eighty-six million, one hundred thirteen thousand, two hundred forty-four".