118479311 has 2 divisors, whose sum is σ = 118479312. Its totient is φ = 118479310.

The previous prime is 118479259. The next prime is 118479343. The reversal of 118479311 is 113974811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118479311 - 2⁶ = 118479247 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 (118479391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59239655 + 59239656.

It is an arithmetic number, because the mean of its divisors is an integer number (59239656).

Almost surely, 2^118479311 is an apocalyptic number.

118479311 is a deficient number, since it is larger than the sum of its proper divisors (1).

118479311 is an equidigital number, since it uses as much as digits as its factorization.

118479311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 35.

The square root of 118479311 is about 10884.8202098151. The cubic root of 118479311 is about 491.1500281948.

The spelling of 118479311 in words is "one hundred eighteen million, four hundred seventy-nine thousand, three hundred eleven".