13424744515612 has 24 divisors (see below), whose sum is σ = 23735769826160. Its totient is φ = 6643097556480.

The previous prime is 13424744515591. The next prime is 13424744515621. The reversal of 13424744515612 is 21651544742431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52574287 + ... + 52829017.

Almost surely, 2^{13424744515612} is an apocalyptic number.

It is an amenable number.

13424744515612 is a deficient number, since it is larger than the sum of its proper divisors (10311025310548).

13424744515612 is a wasteful number, since it uses less digits than its factorization.

13424744515612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390661 (or 390659 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 49.

The spelling of 13424744515612 in words is "thirteen trillion, four hundred twenty-four billion, seven hundred forty-four million, five hundred fifteen thousand, six hundred twelve".