118305658283 has 2 divisors, whose sum is σ = 118305658284. Its totient is φ = 118305658282.

The previous prime is 118305658241. The next prime is 118305658351. The reversal of 118305658283 is 382856503811.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118305658283 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (118305658213) 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 as a sum of consecutive naturals, namely, 59152829141 + 59152829142.

It is an arithmetic number, because the mean of its divisors is an integer number (59152829142).

Almost surely, 2^118305658283 is an apocalyptic number.

118305658283 is a deficient number, since it is larger than the sum of its proper divisors (1).

118305658283 is an equidigital number, since it uses as much as digits as its factorization.

118305658283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1382400, while the sum is 50.

The spelling of 118305658283 in words is "one hundred eighteen billion, three hundred five million, six hundred fifty-eight thousand, two hundred eighty-three".