118275011 has 2 divisors, whose sum is σ = 118275012. Its totient is φ = 118275010.

The previous prime is 118275007. The next prime is 118275023. The reversal of 118275011 is 110572811.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 118275011 - 2² = 118275007 is a prime.

It is not a weakly prime, because it can be changed into another prime (118275071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59137505 + 59137506.

It is an arithmetic number, because the mean of its divisors is an integer number (59137506).

Almost surely, 2^118275011 is an apocalyptic number.

118275011 is a deficient number, since it is larger than the sum of its proper divisors (1).

118275011 is an equidigital number, since it uses as much as digits as its factorization.

118275011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 560, while the sum is 26.

The square root of 118275011 is about 10875.4315316681. The cubic root of 118275011 is about 490.8675606479.

The spelling of 118275011 in words is "one hundred eighteen million, two hundred seventy-five thousand, eleven".