13071065117 has 16 divisors (see below), whose sum is σ = 14968461312. Its totient is φ = 11298046320.

The previous prime is 13071065087. The next prime is 13071065149. The reversal of 13071065117 is 71156017031.

It is not a de Polignac number, because 13071065117 - 2⁶ = 13071065053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13071065017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112433 + ... + 196934.

It is an arithmetic number, because the mean of its divisors is an integer number (935528832).

Almost surely, 2^13071065117 is an apocalyptic number.

It is an amenable number.

13071065117 is a deficient number, since it is larger than the sum of its proper divisors (1897396195).

13071065117 is a wasteful number, since it uses less digits than its factorization.

13071065117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309568.

The product of its (nonzero) digits is 4410, while the sum is 32.

The spelling of 13071065117 in words is "thirteen billion, seventy-one million, sixty-five thousand, one hundred seventeen".