118450929833 has 2 divisors, whose sum is σ = 118450929834. Its totient is φ = 118450929832.

The previous prime is 118450929811. The next prime is 118450929899. The reversal of 118450929833 is 338929054811.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83605987609 + 34844942224 = 289147^2 + 186668^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118450929833 is a prime.

It is not a weakly prime, because it can be changed into another prime (118450029833) 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 as a sum of consecutive naturals, namely, 59225464916 + 59225464917.

It is an arithmetic number, because the mean of its divisors is an integer number (59225464917).

Almost surely, 2^118450929833 is an apocalyptic number.

It is an amenable number.

118450929833 is a deficient number, since it is larger than the sum of its proper divisors (1).

118450929833 is an equidigital number, since it uses as much as digits as its factorization.

118450929833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 53.

The spelling of 118450929833 in words is "one hundred eighteen billion, four hundred fifty million, nine hundred twenty-nine thousand, eight hundred thirty-three".