13000727336 has 16 divisors (see below), whose sum is σ = 24424262100. Its totient is φ = 6487590784.

The previous prime is 13000727323. The next prime is 13000727353. The reversal of 13000727336 is 63372700031.

13000727336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12564168100 + 436559236 = 112090^2 + 20894^2 .

It is a super-2 number, since 2×13000727336² (a number of 21 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1592285 + ... + 1600428.

Almost surely, 2^13000727336 is an apocalyptic number.

It is an amenable number.

13000727336 is a deficient number, since it is larger than the sum of its proper divisors (11423534764).

13000727336 is a wasteful number, since it uses less digits than its factorization.

13000727336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3193228 (or 3193224 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 32.

The spelling of 13000727336 in words is "thirteen billion, seven hundred twenty-seven thousand, three hundred thirty-six".