118895123 has 2 divisors, whose sum is σ = 118895124. Its totient is φ = 118895122.

The previous prime is 118895113. The next prime is 118895167. The reversal of 118895123 is 321598811.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 118895123 - 2¹⁶ = 118829587 is a prime.

It is not a weakly prime, because it can be changed into another prime (118895113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59447561 + 59447562.

It is an arithmetic number, because the mean of its divisors is an integer number (59447562).

Almost surely, 2^118895123 is an apocalyptic number.

118895123 is a deficient number, since it is larger than the sum of its proper divisors (1).

118895123 is an equidigital number, since it uses as much as digits as its factorization.

118895123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 38.

The square root of 118895123 is about 10903.9040256231. The cubic root of 118895123 is about 491.7239332447.

The spelling of 118895123 in words is "one hundred eighteen million, eight hundred ninety-five thousand, one hundred twenty-three".