13118673337 has 16 divisors (see below), whose sum is σ = 16586118144. Its totient is φ = 10078362000.

The previous prime is 13118673317. The next prime is 13118673349. The reversal of 13118673337 is 73337681131.

It is not a de Polignac number, because 13118673337 - 2⁷ = 13118673209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13118673293 and 13118673302.

It is not an unprimeable number, because it can be changed into a prime (13118673317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1194339 + ... + 1205272.

It is an arithmetic number, because the mean of its divisors is an integer number (1036632384).

Almost surely, 2^13118673337 is an apocalyptic number.

It is an amenable number.

13118673337 is a deficient number, since it is larger than the sum of its proper divisors (3467444807).

13118673337 is a wasteful number, since it uses less digits than its factorization.

13118673337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2399700.

The product of its digits is 190512, while the sum is 43.

The spelling of 13118673337 in words is "thirteen billion, one hundred eighteen million, six hundred seventy-three thousand, three hundred thirty-seven".