13074550336 has 21 divisors (see below), whose sum is σ = 25946626161. Its totient is φ = 6536817792.

The previous prime is 13074550309. The next prime is 13074550339. The reversal of 13074550336 is 63305547031.

The square root of 13074550336 is 114344.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 45697600 + 13028852736 = 6760^2 + 114144^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13074550295 and 13074550304.

It is not an unprimeable number, because it can be changed into a prime (13074550339) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 907606 + ... + 921898.

Almost surely, 2^13074550336 is an apocalyptic number.

13074550336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

13074550336 is the 114344-th square number.

It is an amenable number.

13074550336 is a deficient number, since it is larger than the sum of its proper divisors (12872075825).

13074550336 is an frugal number, since it uses more digits than its factorization.

13074550336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28598 (or 14295 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 37.

The spelling of 13074550336 in words is "thirteen billion, seventy-four million, five hundred fifty thousand, three hundred thirty-six".