118882359989 has 2 divisors, whose sum is σ = 118882359990. Its totient is φ = 118882359988.

The previous prime is 118882359971. The next prime is 118882359991. The reversal of 118882359989 is 989953288811.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117112475089 + 1769884900 = 342217^2 + 42070^2 .

It is a cyclic number.

It is not a de Polignac number, because 118882359989 - 2⁸ = 118882359733 is a prime.

Together with 118882359991, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118882359889) by changing a digit.

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 as a sum of consecutive naturals, namely, 59441179994 + 59441179995.

It is an arithmetic number, because the mean of its divisors is an integer number (59441179995).

Almost surely, 2^118882359989 is an apocalyptic number.

It is an amenable number.

118882359989 is a deficient number, since it is larger than the sum of its proper divisors (1).

118882359989 is an equidigital number, since it uses as much as digits as its factorization.

118882359989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 89579520, while the sum is 71.

The spelling of 118882359989 in words is "one hundred eighteen billion, eight hundred eighty-two million, three hundred fifty-nine thousand, nine hundred eighty-nine".