118483384371 has 16 divisors (see below), whose sum is σ = 172571454720. Its totient is φ = 71711450720.

The previous prime is 118483384319. The next prime is 118483384379. The reversal of 118483384371 is 173483384811.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118483384371 is a prime.

It is a super-2 number, since 2×118483384371² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (118483384379) 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 15 ways as a sum of consecutive naturals, for example, 2391636 + ... + 2440673.

It is an arithmetic number, because the mean of its divisors is an integer number (10785715920).

Almost surely, 2^118483384371 is an apocalyptic number.

118483384371 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

118483384371 is a deficient number, since it is larger than the sum of its proper divisors (54088070349).

118483384371 is a wasteful number, since it uses less digits than its factorization.

118483384371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4833066.

The product of its digits is 1548288, while the sum is 51.

The spelling of 118483384371 in words is "one hundred eighteen billion, four hundred eighty-three million, three hundred eighty-four thousand, three hundred seventy-one".