118107671317 has 2 divisors, whose sum is σ = 118107671318. Its totient is φ = 118107671316.

The previous prime is 118107671293. The next prime is 118107671321. The reversal of 118107671317 is 713176701811.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84665868676 + 33441802641 = 290974^2 + 182871^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118107671317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118107671387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59053835658 + 59053835659.

It is an arithmetic number, because the mean of its divisors is an integer number (59053835659).

Almost surely, 2^118107671317 is an apocalyptic number.

It is an amenable number.

118107671317 is a deficient number, since it is larger than the sum of its proper divisors (1).

118107671317 is an equidigital number, since it uses as much as digits as its factorization.

118107671317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49392, while the sum is 43.

The spelling of 118107671317 in words is "one hundred eighteen billion, one hundred seven million, six hundred seventy-one thousand, three hundred seventeen".