13311543716 has 48 divisors (see below), whose sum is σ = 25345474560. Its totient is φ = 6094064160.

The previous prime is 13311543703. The next prime is 13311543727. The reversal of 13311543716 is 61734511331.

It is a super-2 number, since 2×13311543716² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2029955 + ... + 2036501.

It is an arithmetic number, because the mean of its divisors is an integer number (528030720).

Almost surely, 2^13311543716 is an apocalyptic number.

It is an amenable number.

13311543716 is a deficient number, since it is larger than the sum of its proper divisors (12033930844).

13311543716 is a wasteful number, since it uses less digits than its factorization.

13311543716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7464 (or 7462 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The spelling of 13311543716 in words is "thirteen billion, three hundred eleven million, five hundred forty-three thousand, seven hundred sixteen".