118803700685 has 8 divisors (see below), whose sum is σ = 142567369056. Its totient is φ = 95041008400.

The previous prime is 118803700681. The next prime is 118803700709. The reversal of 118803700685 is 586007308811.

It is a happy number.

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

It is not a de Polignac number, because 118803700685 - 2² = 118803700681 is a prime.

It is a super-2 number, since 2×118803700685² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118803700681) 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 7 ways as a sum of consecutive naturals, for example, 57662 + ... + 490848.

It is an arithmetic number, because the mean of its divisors is an integer number (17820921132).

Almost surely, 2^118803700685 is an apocalyptic number.

It is an amenable number.

118803700685 is a deficient number, since it is larger than the sum of its proper divisors (23763668371).

118803700685 is an equidigital number, since it uses as much as digits as its factorization.

118803700685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488043.

The product of its (nonzero) digits is 322560, while the sum is 47.

The spelling of 118803700685 in words is "one hundred eighteen billion, eight hundred three million, seven hundred thousand, six hundred eighty-five".