118193636483 has 8 divisors (see below), whose sum is σ = 127392704208. Its totient is φ = 109009890144.

The previous prime is 118193636447. The next prime is 118193636497. The reversal of 118193636483 is 384636391811.

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 118193636483 - 2¹⁴ = 118193620099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118193638483) 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, 3814316 + ... + 3845177.

It is an arithmetic number, because the mean of its divisors is an integer number (15924088026).

Almost surely, 2^118193636483 is an apocalyptic number.

118193636483 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

118193636483 is a deficient number, since it is larger than the sum of its proper divisors (9199067725).

118193636483 is a wasteful number, since it uses less digits than its factorization.

118193636483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7660693.

The product of its digits is 2239488, while the sum is 53.

The spelling of 118193636483 in words is "one hundred eighteen billion, one hundred ninety-three million, six hundred thirty-six thousand, four hundred eighty-three".