118705766959 has 32 divisors (see below), whose sum is σ = 132675379200. Its totient is φ = 105467356800.

The previous prime is 118705766947. The next prime is 118705766989. The reversal of 118705766959 is 959667507811.

It is not a de Polignac number, because 118705766959 - 2³³ = 110115832367 is a prime.

It is a super-2 number, since 2×118705766959² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 118705766959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118705766989) 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 31 ways as a sum of consecutive naturals, for example, 84849742 + ... + 84851140.

It is an arithmetic number, because the mean of its divisors is an integer number (4146105600).

Almost surely, 2^118705766959 is an apocalyptic number.

118705766959 is a deficient number, since it is larger than the sum of its proper divisors (13969612241).

118705766959 is a wasteful number, since it uses less digits than its factorization.

118705766959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431.

The product of its (nonzero) digits is 28576800, while the sum is 64.

The spelling of 118705766959 in words is "one hundred eighteen billion, seven hundred five million, seven hundred sixty-six thousand, nine hundred fifty-nine".