13348121344 has 18 divisors (see below), whose sum is σ = 26644102100. Its totient is φ = 6674060544.

The previous prime is 13348121341. The next prime is 13348121393. The reversal of 13348121344 is 44312184331.

It is not an unprimeable number, because it can be changed into a prime (13348121341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26070294 + ... + 26070805.

Almost surely, 2^13348121344 is an apocalyptic number.

It is an amenable number.

13348121344 is a deficient number, since it is larger than the sum of its proper divisors (13295980756).

13348121344 is an frugal number, since it uses more digits than its factorization.

13348121344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52141115 (or 52141101 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The spelling of 13348121344 in words is "thirteen billion, three hundred forty-eight million, one hundred twenty-one thousand, three hundred forty-four".