117118968150039 has 4 divisors (see below), whose sum is σ = 156158624200056. Its totient is φ = 78079312100024.

The previous prime is 117118968150017. The next prime is 117118968150043. The reversal of 117118968150039 is 930051869811711.

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

It is a cyclic number.

It is not a de Polignac number, because 117118968150039 - 2⁵ = 117118968150007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117118968150539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19519828025004 + ... + 19519828025009.

It is an arithmetic number, because the mean of its divisors is an integer number (39039656050014).

Almost surely, 2^{117118968150039} is an apocalyptic number.

117118968150039 is a deficient number, since it is larger than the sum of its proper divisors (39039656050017).

117118968150039 is an equidigital number, since it uses as much as digits as its factorization.

117118968150039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39039656050016.

The product of its (nonzero) digits is 3265920, while the sum is 60.

The spelling of 117118968150039 in words is "one hundred seventeen trillion, one hundred eighteen billion, nine hundred sixty-eight million, one hundred fifty thousand, thirty-nine".