117606203125667 has 4 divisors (see below), whose sum is σ = 117606263400720. Its totient is φ = 117606142850616.

The previous prime is 117606203125627. The next prime is 117606203125679. The reversal of 117606203125667 is 766521302606711.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117606203125667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117606203125627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27109367 + ... + 31146912.

It is an arithmetic number, because the mean of its divisors is an integer number (29401565850180).

Almost surely, 2^{117606203125667} is an apocalyptic number.

117606203125667 is a deficient number, since it is larger than the sum of its proper divisors (60275053).

117606203125667 is an equidigital number, since it uses as much as digits as its factorization.

117606203125667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60275052.

The product of its (nonzero) digits is 3810240, while the sum is 53.

The spelling of 117606203125667 in words is "one hundred seventeen trillion, six hundred six billion, two hundred three million, one hundred twenty-five thousand, six hundred sixty-seven".