118403112859 has 2 divisors, whose sum is σ = 118403112860. Its totient is φ = 118403112858.

The previous prime is 118403112797. The next prime is 118403112973. The reversal of 118403112859 is 958211304811.

It is a weak prime.

It is an emirp because it is prime and its reverse (958211304811) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 118403112859 - 2¹⁵ = 118403080091 is a prime.

It is not a weakly prime, because it can be changed into another prime (118403118859) 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, 59201556429 + 59201556430.

It is an arithmetic number, because the mean of its divisors is an integer number (59201556430).

Almost surely, 2^118403112859 is an apocalyptic number.

118403112859 is a deficient number, since it is larger than the sum of its proper divisors (1).

118403112859 is an equidigital number, since it uses as much as digits as its factorization.

118403112859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 43.

The spelling of 118403112859 in words is "one hundred eighteen billion, four hundred three million, one hundred twelve thousand, eight hundred fifty-nine".