118077079 has 2 divisors, whose sum is σ = 118077080. Its totient is φ = 118077078.

The previous prime is 118077023. The next prime is 118077083. The reversal of 118077079 is 970770811.

It is a strong prime.

It is an emirp because it is prime and its reverse (970770811) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 118077079 - 2¹⁷ = 117946007 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118077779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59038539 + 59038540.

It is an arithmetic number, because the mean of its divisors is an integer number (59038540).

Almost surely, 2^118077079 is an apocalyptic number.

118077079 is a deficient number, since it is larger than the sum of its proper divisors (1).

118077079 is an equidigital number, since it uses as much as digits as its factorization.

118077079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24696, while the sum is 40.

The square root of 118077079 is about 10866.3277605638. The cubic root of 118077079 is about 490.5935871757.

The spelling of 118077079 in words is "one hundred eighteen million, seventy-seven thousand, seventy-nine".