118396956863 has 8 divisors (see below), whose sum is σ = 122221877376. Its totient is φ = 114572390400.

The previous prime is 118396956851. The next prime is 118396956869. The reversal of 118396956863 is 368659693811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 118396956863 - 2⁸ = 118396956607 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 118396956863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118396956869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 703823 + ... + 855663.

It is an arithmetic number, because the mean of its divisors is an integer number (15277734672).

Almost surely, 2^118396956863 is an apocalyptic number.

118396956863 is a deficient number, since it is larger than the sum of its proper divisors (3824920513).

118396956863 is a wasteful number, since it uses less digits than its factorization.

118396956863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177025.

The product of its digits is 50388480, while the sum is 65.

The spelling of 118396956863 in words is "one hundred eighteen billion, three hundred ninety-six million, nine hundred fifty-six thousand, eight hundred sixty-three".