118775903 has 2 divisors, whose sum is σ = 118775904. Its totient is φ = 118775902.

The previous prime is 118775879. The next prime is 118775941. The reversal of 118775903 is 309577811.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 118775903 - 2¹⁰ = 118774879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118775963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59387951 + 59387952.

It is an arithmetic number, because the mean of its divisors is an integer number (59387952).

Almost surely, 2^118775903 is an apocalyptic number.

118775903 is a deficient number, since it is larger than the sum of its proper divisors (1).

118775903 is an equidigital number, since it uses as much as digits as its factorization.

118775903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 41.

The square root of 118775903 is about 10898.4358051970. The cubic root of 118775903 is about 491.5595224283.

The spelling of 118775903 in words is "one hundred eighteen million, seven hundred seventy-five thousand, nine hundred three".