118086249682 has 12 divisors (see below), whose sum is σ = 177369084990. Its totient is φ = 58963239248.

The previous prime is 118086249623. The next prime is 118086249703. The reversal of 118086249682 is 286942680811.

It can be written as a sum of positive squares in only one way, i.e., 79478322561 + 38607927121 = 281919^2 + 196489^2 .

It is a super-2 number, since 2×118086249682² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 13818303 + ... + 13826845.

Almost surely, 2^118086249682 is an apocalyptic number.

118086249682 is a deficient number, since it is larger than the sum of its proper divisors (59282835308).

118086249682 is an frugal number, since it uses more digits than its factorization.

118086249682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17897 (or 9354 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 55.

The spelling of 118086249682 in words is "one hundred eighteen billion, eighty-six million, two hundred forty-nine thousand, six hundred eighty-two".