118020611 has 2 divisors, whose sum is σ = 118020612. Its totient is φ = 118020610.

The previous prime is 118020601. The next prime is 118020629. The reversal of 118020611 is 116020811.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 118020611 - 2⁶ = 118020547 is a prime.

It is not a weakly prime, because it can be changed into another prime (118020601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59010305 + 59010306.

It is an arithmetic number, because the mean of its divisors is an integer number (59010306).

Almost surely, 2^118020611 is an apocalyptic number.

118020611 is a deficient number, since it is larger than the sum of its proper divisors (1).

118020611 is an equidigital number, since it uses as much as digits as its factorization.

118020611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 20.

The square root of 118020611 is about 10863.7291479492. The cubic root of 118020611 is about 490.5153691839.

The spelling of 118020611 in words is "one hundred eighteen million, twenty thousand, six hundred eleven".